Research Papers
154 papers tracked with 215 analyzed citations.
Constraints on Barrow and Tsallis holographic dark energy from DESI DR2 BAO data
Barrow and Tsallis Holographic Dark Energy (HDE) are two recently proposed extensions of the standard HDE framework, incorporating generalized corrections to horizon entropy through the use of Barrow and Tsallis entropies. Tsallis entropy arises from non-extensive statistical phenomena which account for long-range correlations and deviations from additivity, while Barrow entropy emerges from quant...
Outgoing Citations (1)
CONTEXTUAL
confidence: 65%
Barrow and Tsallis HDE constraints - Similar entropic approach
Probing the dynamics of Gaussian dark energy equation of state using DESI BAO
We present an updated reconstruction of the dark energy (DE) equation of state (EoS), $w(a)$
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
Gaussian DE EoS reconstruction with DESI - Model-independent approach
CO2-rich protoplanetary discs as a probe of dust radial drift and trapping
Context. Mid-infrared spectra indicate considerable chemical diversity in the inner regions of protoplanetary discs, with some being H2O-dominated and others CO2-dominated. Sublimating ices from radially drifting dust grains are often invoked to explain some of this diversity, particularly with regards to H2O-rich discs. Aims. We model the contribution made by radi...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Paper builds on Birnstiel's discussion of radial drift and dust trapping mechanisms, using these processes to explain chemical evolution
Dynamical Dark Energy in the Crosshairs: A Joint Analysis with DESI, Type Ia Supernovae, and TDCOSMO Constraints
In this work, we perform a comprehensive joint analysis of three representative dark energy models—ΛCDM, the Chevallier─Polarski─Linder (CPL) parameterization, and the Generalized Emergent Dark Energy (GEDE) model—using the latest observational data sets: baryon acoustic oscillation measurements from Dark Energy Spectroscopic Instrument (DESI) Data Release 1 (DR1) and 2 (DR2), Type Ia supernovae, ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
Joint analysis with DESI DR1 and DR2 - Compares LCDM, CPL, GEDE models
The ALMA Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO). I. Program Overview and Summary of First Results
We present the Atacama Large Millimeter/submillimeter Array Survey of Gas Evolution of PROtoplanetary Disks (AGE-PRO), a large program of the ALMA. AGE-PRO aims to systematically trace the evolution of gas disk mass and size throughout the lifetime of protoplanetary disks. It uses a carefully selected sample of 30 disks around M3-K6 stars in three nearby star-forming regions: Ophiuchus (0.5–1 Myr)...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Large ALMA survey confirming and extending Birnstiel's discussion of disk evolution and gas-dust decoupling using ALMA observations
Interacting dark energy after DESI DR2: a challenge for $Λ$CDM paradigm?
We investigate the scenario of interacting dark energy through a detailed confrontation with various observational datasets. We quantify the interaction in a general way, through the deviation from the standard scaling of the dark matter energy density. We use the cosmic microwave background (CMB) data from Planck 2018, data from Baryon Acoustic Oscillations (BAO) from the recently released DESI D...
Outgoing Citations (1)
CONTRASTING
confidence: 75%
Interacting DE after DESI DR2 - Focuses on late-time interacting DE as alternative
Constraints on Generalized Gravity-Thermodynamic Cosmology from DESI DR2
We explore the cosmological implications of generalized entropic models within the framework of Gravity-Thermodynamics (GT) approaches. These models, characterized by three or four additional free parameters, are designed to capture deviations from the standard Bekenstein-Hawking entropy and can reproduce well-known entropic formulations, including Tsallis, Rényi, Sharma-Mittal, Barrow, Kaniadakis...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Generalized Gravity-Thermodynamic cosmology - Tests entropic models
On the tension between DESI DR2 BAO and CMB
Recent DESI DR2 baryon acoustic oscillation (BAO) measurement shows inconsistency with the cosmic microwave background (CMB) observation in $Λ$CDM. We used the Bayesian suspiciousness and goodness-of-fit tension metrics to quantify the significance of the tension. Both tension metrics consistently confirm a $\sim2σ$ tension between DESI BAO and CMB. We identified the key assumptions of $Λ$CDM unde...
Outgoing Citations (1)
CONTRASTING
confidence: 80%
Tension between DESI DR2 BAO and CMB - Quantifies 2σ tension using Bayesian metrics
Impact of ACT DR6 and DESI DR2 for Early Dark Energy and the Hubble tension
The data release six of the Atacama Cosmology Telescope (ACT DR6) and the second data release from the Dark Energy Spectroscopic Instrument (DESI DR2) recently became available. In light of these data, we update constraints on the Early Dark Energy (EDE) resolution to the Hubble tension. While ACT DR6 does not favor EDE over the core cosmological model $Λ$CDM, it allows for a significantly larger ...
Outgoing Citations (2)
CONTRASTING
confidence: 80%
ACT DR6 and DESI DR2 impact on EDE - Finds ACT allows larger fEDE, updates constraints
SUPPORTING
confidence: 85%
ACT DR6 and DESI DR2 impact on EDE - Updates EDE constraints, finds larger fEDE possible
Topological defects as effective dynamical dark energy
In this work, we consider the possibility that the dynamical dark energy hinted at by recent DESI data may be mimicked by the effects of additional components in the universe, potentially arising from topological defects. We find that the data does not show a particular preference for the existence of cosmic strings. However, a domain wall contribution at the percent level can improve the fit, yie...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
Topological defects as effective dynamical DE - Tests domain walls and strings
Multiprobe constraints on early and late time dark energy
We perform a multiprobe analysis combining cosmic microwave background (CMB) data from Planck and the Atacama Cosmology Telescope (ACT), ACT CMB lensing, and large-scale structure (LSS) measurements from the Dark Energy Spectroscopic Instrument (DESI), including DESI Legacy Imaging Survey (LS) galaxies and baryon acoustic oscillations (BAOs). We present the first $5\times2$pt analysis of ACT DR6 l...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Multiprobe constraints on early and late time DE - Tests both early and late solutions
Reanalyzing DESI DR1: 2. Constraints on Dark Energy, Spatial Curvature, and Neutrino Masses
We carry out an independent re-analysis of the Dark Energy Spectroscopic Instrument (DESI) public dataset, focusing on extensions to the standard cosmological model, $Λ$CDM. Utilizing the dataset and Effective Field Theory (EFT)-based pipeline described in Paper 1, we constrain cosmological models with massive neutrinos ($Λ$CDM+$M_ν$), spatial curvature ($oΛ$CDM), dynamical dark energy ($w_0w_a$CD...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 85%
Reanalyzing DESI DR1 - Independent EFT-based analysis
Clustering in dynamical dark energy: observational constraints from DESI, CMB, and supernovae
We investigate the clustering properties of dynamical dark energy using the latest cosmological observations. We describe the dark energy perturbation within two complementary frameworks, namely the Parameterized Post-Friedmann (PPF) approach and the Effective Field Theory (EFT) of dark energy. Using DESI DR2 baryon acoustic oscillations together with Planck 2018 CMB data and the Union3 supernova ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 80%
DE clustering with DESI/CMB/SN - Tests PPF and EFT frameworks
Constraints on Chiral-Quintom dark energy after DESI DR2 and impact on unifying dark energy with inflation
The recent data release DR2 from the Dark Energy Spectroscopic Instrument (DESI) has reinforced compelling evidence supporting the dynamical nature of dark energy. In this respect, we here explore a two-scalar field cosmological model, dubbed Chiral-Quintom paradigm, that allows for a unified description of early- and late-time cosmic accelerations, namely inflation and dark energy, respectively. ...
Outgoing Citations (1)
SUPPORTING
confidence: 75%
Chiral-Quintom model unifying early and late acceleration - Similar early-time approach
The Serendipitous Axiodilaton: A Self-Consistent Recombination-Era Solution to the Hubble Tension
Axio-dilaton cosmology provides a minimal benchmark model for both Dark Matter (DM) and Dark Energy (DE) that is well motivated by fundamental physics. The axion and dilaton arise as pseudo-Goldstone modes of symmetries that predict particle masses depend on the dilaton, and therefore to evolve cosmologically, leading to correlated modifications of recombination physics, the sound horizon, and lat...
Outgoing Citations (1)
SUPPORTING
confidence: 80%
Axio-dilaton as recombination-era solution - Proposes recombination-era physics like EDE
Reconstructing dark energy with model independent methods after DESI DR2
In this paper, we employ two model-independent approaches, including redshift binning method and polynomial interpolation method, to reconstruct dark energy (DE) equation of state (EoS) w(z) and DE density function f(z). Our analysis incorporates data from the Dark Energy Spectroscopic Instrument (DESI) Data Release 2 (DR2), Cosmic Microwave Background (CMB) distance priors from Planck 2018 and At...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 80%
Model-independent reconstruction of DE - Uses binning and polynomial methods
Torsion cosmology in the light of DESI, supernovae and CMB observational constraints
In this work, we investigate a torsion-based cosmological model within the Einstein CCartan framework, constrained by the latest combined datasets including DESI DR2 BAO, PantheonPlus and DESY5 supernovae, and the full Planck 2018 CMB measurements (temperature, polarization, and joint NPIPE PR4 + ACT DR6 lensing). The torsion parameter is constrained to ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Torsion cosmology with DESI DR2 - Tests Einstein-Cartan framework
Late-time cosmological constraints on Kaniadakis holographic dark energy
Kaniadakis holographic dark energy is a one-parameter extension of the standard HDE framework, in which the horizon entropy is reformulated using Kaniadakis entropy. At the cosmological level, it has been shown to give rise to modified Friedmann equations, leading to a richer phenomenology compared to Λ
Outgoing Citations (1)
CONTEXTUAL
confidence: 65%
Kaniadakis HDE constraints - Tests alternative entropy framework
Did the terrestrial planets of the solar system form by pebble accretion?
The dominant accretion process leading to the formation of the terrestrial planets of the Solar System is a subject of intense scientific debate. Two radically different scenarios have been proposed. The classic scenario starts from a disk of planetesimals which, by mutual collisions, produce a set of Moon to Mars-mass planetary embryos. After the removal of gas from the disk, the embryos experien...
Outgoing Citations (3)
CONTRASTING
confidence: 90%
The citing paper explicitly compares the classic planetesimal accretion scenario with the pebble accretion scenario (the subject of the cited paper). It concludes that the pebble accretion scenario ca...
CONTRASTING
confidence: 90%
The citing paper explicitly compares two scenarios for terrestrial planet formation: the classic planetesimal collision model and the pebble accretion model (the latter being the focus of the cited pa...
CONTRASTING
confidence: 90%
Challenges the pebble/streaming instability formation scenario for terrestrial planets, arguing that classic planetesimal collision scenario fits observations better
The PLATO mission
PLATO (PLAnetary Transits and Oscillations of stars) is ESA's M3 mission designed to detect and characterise extrasolar planets and perform asteroseismic monitoring of a large number of stars. PLATO will detect small planets (down to <2REarth
Outgoing Citations (1)
CONTEXTUAL
confidence: 85%
PLATO mission paper cites Izidoro 2021 for context on super-Earth formation theory that PLATO observations will test
Investigating late-time dark energy and massive neutrinos in light of DESI Y1 BAO
Baryonic Acoustic Oscillation (BAO) data from the Dark Energy Spectroscopic Instrument (DESI), in combination with Cosmic Microwave Background (CMB) data and Type Ia Supernovae (SN) luminosity distances, suggests a dynamical evolution of the dark energy equation of state with a phantom phase (w < -1) in the past when the so-called w 0 wa parametrization w(a) = w 0
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Late-time DE and neutrinos with DESI - Tests late-time solutions
Barrow and Tsallis entropies after the DESI DR2 BAO data
Modified cosmology based on Barrow entropy arises from the gravity-thermodynamics conjecture, in which the standard Bekenstein-Hawking entropy is replaced by the Barrow entropy of quantum-gravitational origin, characterized by the Barrow parameter Δ. Interestingly, this framework exhibits similarities with cosmology based on Tsallis δ-entropy, which, although rooted in a non-extensive generalizati...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Barrow and Tsallis entropies with DESI DR2 - Tests modified cosmology frameworks
Pressure parametrization of dark energy: first and second-order constraints with latest cosmological data
We explore an extension of the ΛCDM model in which the pressure p of the dark energy (DE) fluid evolves with the expansion of the Universe, expressed as a function of the scale factor a. The corresponding energy density ρ is derived from the continuity equation, resulting in a dynamical equation-of-state parameter w ≡ p/ρ during the late-time expansion of the Universe. The pressure is modeled usin...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Pressure parametrization of DE - Tests alternative parametrization
The Atacama Cosmology Telescope: DR6 constraints on extended cosmological models
We use new cosmic microwave background (CMB) primary temperature and polarization anisotropy measurements from the Atacama Cosmology Telescope (ACT) Data Release 6 (DR6) to test foundational assumptions of the standard cosmological model, ΛCDM, and set constraints on extensions to it. We derive constraints from the ACT DR6 power spectra alone, as well as in combination with legacy data from the Pl...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
ACT DR6 constraints on extended models - Tests EDE among other extensions
Reconstruction of dark energy and late-time cosmic expansion using the Weighted Function Regression method
Scattered hints of dynamical dark energy (DE) have emerged in various contexts over the past decade. Recent observations from multiple supernova catalogs and the Dark Energy Spectroscopic Instrument (DESI), when combined with CMB data, suggest a highly non-trivial evolution of DE at the 2.5 -4σ CL. This evidence is typically quantified using the well-known Chevallier-Polarski-Linder (CPL) parametr...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Reconstruction of DE with Weighted Function - Model-independent approach
Dusty substructures induced by planets in ALMA discs: how dust growth and dynamics changes the picture
Protoplanetary discs exhibit a rich variety of substructure in millimeter continuum emission, often attributed to unseen planets. As these planets carve gaps in the gas, dust particles can accumulate in the resulting pressure bumps, forming bright features in the dust continuum. We investigate the role of dust dynamics in the gap-opening process with 2D radiation hydrodynamics simulations of plane...
Outgoing Citations (1)
SUPPORTING
confidence: 80%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Paper extends Birnstiel's discussion of dust dynamics and substructure, confirming importance of dust feedback in planet-disc interaction
Baryon acoustic oscillations from a different angle
This paper presents an alternative way of analysing baryon acoustic oscillation (BAO) distance measurements via rotations to define new quantities ${\cal D}^{\rm perp}$ ${\cal D}^{\rm par}$
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
BAO from different angle - Alternative analysis method for BAO
Improved late-time fits with wavelet extensions of ΛCDM
We parametrize the Hubble function by adding Hermitian wavelets to the Hubble radius of $\Lambda$ $\Lambda$ $\Lambda$
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Wavelet extensions of ΛCDM - Model-independent late-time approach
Looking beyond lambda
Widening cracks are appearing in the Λ cold dark matter (ΛCDM) model (where Λ is the cosmological constant) and it is becoming increasingly clear that the standard cosmological model struggles to describe the full expansion history of the Universe as revealed by the cosmic microwave background, baryon acoustic oscillation measurements, and locally calibrated type Ia supernovae. Taken at face value...
Outgoing Citations (1)
CONTRASTING
confidence: 65%
Looking beyond Lambda - Discusses cracks in LCDM, explores various alternatives
Clustering of DESI galaxies split by thermal Sunyaev-Zeldovich effect
The thermal Sunyaev-Zeldovich (tSZ) effect is associated with galaxy clusters - extremely large and dense structures tracing the dark matter with a higher bias than isolated galaxies. We propose to use the tSZ data to separate galaxies from redshift surveys into distinct subpopulations corresponding to different densities and biases independently of the redshift survey systematics. Leveraging the ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 55%
DESI galaxy clustering with tSZ - Observational method
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades. This concordance model is constructed by a universal cosmological constant and supported by a matter sector described by the standard model of particle physics and a cold dark matter contribution, as well as very early-t...
Outgoing Citations (1)
CONTEXTUAL
confidence: 80%
CosmoVerse White Paper - Comprehensive review of cosmological tensions
Compartmentalization in the dark sector of the universe after DESI DR2 BAO data
We study a non-linear interaction between the dark matter and dark energy components of the universe. Within a spatially flat FLRW geometry, dark matter is described by a dust fluid and dark energy by an ideal gas with a constant equation-of-state parameter, allowing for energy transfer between the two sectors. The resulting effective fluid leads to a unified dynamical dark energy model in which t...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Compartmentalized dark sector - Tests unified dynamical DE model
I. Linear interacting dark energy: Analytical solutions and theoretical pathologies
Interacting dark energy (IDE) models, in which dark matter (DM) and dark energy (DE) exchange energy through a non-gravitational interaction, have long been proposed as candidates to address key challenges in modern cosmology. These include the coincidence problem, the H 0
Outgoing Citations (1)
METHODOLOGICAL
confidence: 60%
Linear IDE analytical solutions
II. Non-linear interacting dark energy: Analytical solutions and theoretical pathologies
We investigate interacting dark energy (IDE) models with phenomenological, non-linear interaction kernels Q Q 1 = 3 H δ
Outgoing Citations (1)
METHODOLOGICAL
confidence: 60%
Non-linear IDE analytical solutions
III. Interacting Dark Energy: Summary of models, Pathologies, and Constraints
We present an overview of the main results from our two companion papers that are relevant for observational constraints on interacting dark energy (IDE) models. We provide analytical solutions for the dark matter and dark energy densities, ρ dm
Outgoing Citations (1)
CONTEXTUAL
confidence: 60%
IDE summary of models - Review paper
Curvature corrections to Starobinsky inflation can explain the ACT results
We investigate the impact of curvature corrections to Starobinsky inflation in light of the latest observational results from the Atacama Cosmology Telescope (ACT). While the pure Starobinsky model remains a compelling candidate for cosmic inflation, we explore how the higher-order curvature terms R 3 <...
Outgoing Citations (1)
CONTEXTUAL
confidence: 60%
Curvature corrections to Starobinsky inflation and ACT - Inflation-focused
Multidimensionality of the Hubble tension: The roles of Ω m ω c
The Hubble tension is inherently multidimensional and bears important implications for parameters beyond H 0 Ω m
Outgoing Citations (1)
CONTEXTUAL
confidence: 75%
Multidimensionality of Hubble tension - Discusses role of Ωm and S8
Confronting cold new early dark energy and its equation of state with updated CMB, supernovae, and BAO data
Cold new early dark energy (cold NEDE) addresses the Hubble tension through a triggered vacuum phase transition in the dark sector. In this paper, we constrain a phenomenological fluid model using recent cosmic microwave background likelihoods based on Planck NPIPE data alongside baryonic acoustic oscillations (BAO) and supernovae data from Pantheon+. Exploiting the enhanced constraining power of ...
Outgoing Citations (1)
SUPPORTING
confidence: 75%
Cold NEDE constraints with updated CMB - Also constrains early dark energy variant
Profile likelihoods in cosmology: When, why, and how illustrated with Λ CDM
Frequentist parameter inference using profile likelihoods has received increased attention in the cosmology literature recently since it can give important complementary information to Bayesian credible intervals. Here, we give a pedagogical review of frequentist parameter inference in cosmology and focus on when the graphical profile likelihood construction gives meaningful constraints, i.e. conf...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
Profile likelihood methods in cosmology - Demonstrates methods used to constrain EDE
Implications of the cosmic calibration tension beyond H 0
The cosmic calibration tension is a > 5 σ Planck / Λ
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Calibration tension beyond H0 - Examines tension structure
Planck-PR4 anisotropy spectra show better consistency with general relativity
We present the results from a series of analyses on two parametric tests of gravity that modify the growth of linear, subhorizon matter perturbations in the Λ CDM ( μ , Σ
Outgoing Citations (1)
SUPPORTING
confidence: 80%
Planck-PR4 shows consistency with GR - Supports standard model over modifications
Accelerated inference on accelerated cosmic expansion: New constraints on axionlike early dark energy with DESI BAO and ACT DR6 CMB lensing
The early dark energy (EDE) extension to Λ Λ CDM
Outgoing Citations (1)
CONTRASTING
confidence: 70%
Accelerated inference on EDE - New constraints with different methodology
Turning a negative neutrino mass into a positive optical depth
Under Λ Λ CDM Ω m
Outgoing Citations (1)
CONTRASTING
confidence: 65%
Negative neutrino mass and optical depth - Explores parameter tensions
Simple quintessence models in light of DESI-BAO observations
Recent analyses from the Dark Energy Spectroscopic Instrument (DESI) collaboration suggest that the dark energy density of the Universe may be decreasing with time, slowing the acceleration of the scale factor a
Outgoing Citations (1)
CONTRASTING
confidence: 70%
Simple quintessence models with DESI - Tests late-time quintessence models
Early time solution as an alternative to the late time evolving dark energy with DESI DR2 BAO
Recently the Dark Energy Spectroscopic Instrument (DESI) provided constraints on the expansion history from their Data Release 2. The DESI baryon acoustic oscillation measurements are well described by a flat Λ CDM 2.3
Outgoing Citations (1)
CONTRASTING
confidence: 75%
EDE as alternative to late-time DE with DESI - Explores EDE for DESI tension
Incoming Citations (33)
CONTEXTUAL
confidence: 75%
Cited by:
Neutrino mass tension or suppressed growth rate of matter pe...
(2025)
Neutrino mass tension or suppressed growth - Examines parameter tensions
CONTEXTUAL
confidence: 70%
Cited by:
Designing concordant distances in the age of precision cosmo...
(2025)
Concordant distances and FLRW consistency - Tests fundamental assumptions
CONTEXTUAL
confidence: 70%
Cited by:
Constraints on Generalized Gravity-Thermodynamic Cosmology f...
(2025)
Generalized Gravity-Thermodynamic cosmology - Tests entropic models
CONTEXTUAL
confidence: 70%
Cited by:
Barrow and Tsallis entropies after the DESI DR2 BAO data
(2025)
Barrow and Tsallis entropies with DESI DR2 - Tests modified cosmology frameworks
CONTEXTUAL
confidence: 65%
Cited by:
Late-time cosmological constraints on Kaniadakis holographic...
(2025)
Kaniadakis HDE constraints - Tests alternative entropy framework
CONTEXTUAL
confidence: 65%
Cited by:
Constraints on Barrow and Tsallis holographic dark energy fr...
(2026)
Barrow and Tsallis HDE constraints - Similar entropic approach
CONTEXTUAL
confidence: 65%
Cited by:
Predictions for new physics in the CMB damping tail
(2025)
Predictions for new physics in CMB damping tail - General new physics discussion
CONTEXTUAL
confidence: 60%
Cited by:
III. Interacting Dark Energy: Summary of models, Pathologies...
(2025)
IDE summary of models - Review paper
CONTEXTUAL
confidence: 60%
Cited by:
Curvature corrections to Starobinsky inflation can explain t...
(2025)
Curvature corrections to Starobinsky inflation and ACT - Inflation-focused
CONTRASTING
confidence: 80%
Cited by:
On the tension between DESI DR2 BAO and CMB
(2025)
Tension between DESI DR2 BAO and CMB - Quantifies 2σ tension using Bayesian metrics
CONTRASTING
confidence: 75%
Cited by:
Interacting dark energy after DESI DR2: a challenge for $Λ$C...
(2025)
Interacting DE after DESI DR2 - Focuses on late-time interacting DE as alternative
CONTRASTING
confidence: 70%
Cited by:
Simple quintessence models in light of DESI-BAO observations
(2025)
Simple quintessence models with DESI - Tests late-time quintessence models
CONTRASTING
confidence: 65%
Cited by:
Looking beyond lambda
(2025)
Looking beyond Lambda - Discusses cracks in LCDM, explores various alternatives
METHODOLOGICAL
confidence: 85%
Cited by:
Reanalyzing DESI DR1: 2. Constraints on Dark Energy, Spatial...
(2025)
Reanalyzing DESI DR1 - Independent EFT-based analysis
METHODOLOGICAL
confidence: 80%
Cited by:
Clustering in dynamical dark energy: observational constrain...
(2025)
DE clustering with DESI/CMB/SN - Tests PPF and EFT frameworks
METHODOLOGICAL
confidence: 80%
Cited by:
Reconstructing dark energy with model independent methods af...
(2025)
Model-independent reconstruction of DE - Uses binning and polynomial methods
METHODOLOGICAL
confidence: 75%
Cited by:
Consistent initial conditions for early modified gravity in ...
(2025)
Initial conditions for Horndeski theory - Technical EFT implementation
METHODOLOGICAL
confidence: 75%
Cited by:
Baryon acoustic oscillations from a different angle
(2025)
BAO from different angle - Alternative analysis method for BAO
METHODOLOGICAL
confidence: 75%
Cited by:
Dynamical Dark Energy in the Crosshairs: A Joint Analysis wi...
(2025)
Joint analysis with DESI DR1 and DR2 - Compares LCDM, CPL, GEDE models
METHODOLOGICAL
confidence: 75%
Cited by:
Probing the dynamics of Gaussian dark energy equation of sta...
(2026)
Gaussian DE EoS reconstruction with DESI - Model-independent approach
METHODOLOGICAL
confidence: 75%
Cited by:
Topological defects as effective dynamical dark energy
(2025)
Topological defects as effective dynamical DE - Tests domain walls and strings
METHODOLOGICAL
confidence: 70%
Cited by:
Torsion cosmology in the light of DESI, supernovae and CMB o...
(2025)
Torsion cosmology with DESI DR2 - Tests Einstein-Cartan framework
METHODOLOGICAL
confidence: 70%
Cited by:
Reconstruction of dark energy and late-time cosmic expansion...
(2025)
Reconstruction of DE with Weighted Function - Model-independent approach
METHODOLOGICAL
confidence: 70%
Cited by:
Pressure parametrization of dark energy: first and second-or...
(2025)
Pressure parametrization of DE - Tests alternative parametrization
METHODOLOGICAL
confidence: 70%
Cited by:
Compartmentalization in the dark sector of the universe afte...
(2025)
Compartmentalized dark sector - Tests unified dynamical DE model
METHODOLOGICAL
confidence: 60%
Cited by:
I. Linear interacting dark energy: Analytical solutions and ...
(2025)
Linear IDE analytical solutions
METHODOLOGICAL
confidence: 60%
Cited by:
II. Non-linear interacting dark energy: Analytical solutions...
(2025)
Non-linear IDE analytical solutions
METHODOLOGICAL
confidence: 55%
Cited by:
Clustering of DESI galaxies split by thermal Sunyaev-Zeldovi...
(2025)
DESI galaxy clustering with tSZ - Observational method
SUPPORTING
confidence: 85%
Cited by:
Impact of ACT DR6 and DESI DR2 for Early Dark Energy and the...
(2025)
ACT DR6 and DESI DR2 impact on EDE - Updates EDE constraints, finds larger fEDE possible
SUPPORTING
confidence: 80%
Cited by:
Quintessence and phantoms in light of DESI 2025
(2025)
Quintessence and phantoms with DESI 2025 - Explores physical origin of dynamical DE signal
SUPPORTING
confidence: 80%
Cited by:
The Serendipitous Axiodilaton: A Self-Consistent Recombinati...
(2025)
Axio-dilaton as recombination-era solution - Proposes recombination-era physics like EDE
SUPPORTING
confidence: 75%
Cited by:
Constraints on Chiral-Quintom dark energy after DESI DR2 and...
(2025)
Chiral-Quintom model unifying early and late acceleration - Similar early-time approach
SUPPORTING
confidence: 70%
Cited by:
Multiprobe constraints on early and late time dark energy
(2025)
Multiprobe constraints on early and late time DE - Tests both early and late solutions
Quintessence and phantoms in light of DESI 2025
We analyze Dark Energy Spectroscopic Instrument (DESI) baryon acoustic oscillation, cosmic microwave background, and supernova data to explore the physical origin of the DESI indication for dynamical dark energy. Beyond the standard linear parametrization, w ( a ) = w
Outgoing Citations (1)
SUPPORTING
confidence: 80%
Quintessence and phantoms with DESI 2025 - Explores physical origin of dynamical DE signal
Cosmological implications of tracker scalar fields: Testing the evidence for dynamical dark energy with recent data
We investigate nonphantom tracker scalar field models as a dynamical dark energy scenario. These models can alleviate the cosmic coincidence problem and transition to a cosmological constantlike behavior at late times. Focusing on the inverse axionlike and inverse steep exponential potentials, we study their background evolution and perturbations, finding a mild suppression in the matter power spe...
Outgoing Citations (1)
SUPPORTING
confidence: 75%
Tracker scalar field cosmology - Tests dynamical DE, finds no strong evidence
Designing concordant distances in the age of precision cosmology: The impact of density fluctuations
Discrepancies between distance measurements and Λ CDM
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Concordant distances and FLRW consistency - Tests fundamental assumptions
Consistent initial conditions for early modified gravity in effective field theory
Precise initial conditions (ICs) are crucial for accurate computation in cosmological perturbation theory. We derive the consistent ICs for Horndeski theory in the effective field theory (EFT) approach, assuming constant EFT functions at early times. We implement the ICs into the public Boltzmann code EFTCAMB, and demonstrate that the expected early-time behavior of perturbations and Weyl potentia...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
Initial conditions for Horndeski theory - Technical EFT implementation
Can the universe experience an AdS landscape since matter-radiation equality?
Though an anti─de Sitter (AdS) vacuum, corresponding to a negative cosmological constant (NCC), can be not responsible for the acceleration of the current Universe, it might coexist with one evolving positive dark energy component at low redshift, as well as with early dark energy around the recombination to solve the Hubble tension. In this paper, we investigate the scenario with one AdS vacuum a...
Outgoing Citations (1)
CONTRASTING
confidence: 70%
AdS landscape with EDE - Explores exotic EDE scenarios
Predictions for new physics in the CMB damping tail
Ever since the Planck satellite measured the cosmic microwave background (CMB) down to arcminute angular scales, the mismatch between the CMB-inferred value of the Hubble constant and the value inferred from the distance ladder (i.e., the Hubble tension) has been a growing concern and is currently at the ∼ 6 σ
Outgoing Citations (1)
CONTEXTUAL
confidence: 65%
Predictions for new physics in CMB damping tail - General new physics discussion
Neutrino mass tension or suppressed growth rate of matter perturbations?
Assuming a minimal Λ Λ CDM
Outgoing Citations (1)
CONTEXTUAL
confidence: 75%
Neutrino mass tension or suppressed growth - Examines parameter tensions
Challenges to the Λ CDM cosmology
Observations of the cosmic microwave background (CMB) radiation are described with remarkable accuracy by the six-parameter Λ CDM cosmology. However, the key ingredients of this model, namely dark matter, dark energy and cosmic inflation are not understood at a fundamental level. It is, therefore, important to investigate tensions between the CMB and other cosmological probes. I will review aspect...
Outgoing Citations (1)
CONTEXTUAL
confidence: 80%
Challenges to ΛCDM - Review of tensions with standard model
Super-Earths and Earth-like Exoplanets
In the last few years astronomical surveys have expanded the reach of planetary science into the realm of small and dense extrasolar worlds. These share a number of characteristics with the terrestrial and icy planetary objects of the Solar System, but keep stretching previous understanding of the known limits of planetary thermodynamics, material properties, and climate regimes. Improved composit...
Outgoing Citations (1)
CONTEXTUAL
confidence: 90%
The citing paper provides a broad overview of recent advances in exoplanetary science, focusing on small and dense exoplanets and their atmospheric and interior properties. It discusses the need for c...
Mixing is easy: New insights for cosmochemical evolution from pre-stellar core collapse
Context. Signposts of early planet formation are ubiquitous in substructured young discs. Dense, hot, and high-pressure regions that formed during the gravitational collapse process, integral to star formation, facilitate dynamical mixing of dust within the protostellar disc. This provides an incentive to constrain the role of gas and dust interaction and resolve potential zones of dust concentrat...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
The citing paper builds upon the cited paper's discussion of dust growth and transport in protoplanetary disks by exploring early dust transport mechanisms during protostellar disc formation. It exten...
Dust mass in protoplanetary disks with porous dust opacities
Atacama Large Millimeter/submillimeter Array surveys have suggested that protoplanetary disks are not massive enough to form the known exoplanet population, based on the assumption that the millimeter continuum emission is optically thin. In this work, we investigate how the mass determination is influenced when the porosity of dust grains is considered in radiative transfer models. The results sh...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Paper directly addresses one of Birnstiel's identified critical uncertainties (dust porosity) and shows how it affects mass estimates and planet formation
A Dust-trapping Ring in the Planet-hosting Disk of Elias 2-24
Rings and gaps are among the most widely observed forms of substructure in protoplanetary disks. A gap–ring pair may be formed when a planet carves a gap in the disk, which produces a local pressure maximum following the gap that traps inwardly drifting dust grains and appears as a bright ring owing to the enhanced dust density. A dust-trapping ring would provide a promising environment for solid ...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Paper directly confirms Birnstiel's discussion of dust traps as solutions to growth barriers and sites of planetesimal formation
Dust Growth and Evolution in Protoplanetary Disks
Over the past decade, advancement of observational capabilities, specifically the Atacama Large Millimeter/submillimeter Array (ALMA) and Spectro-Polarimetric High-contrast Exoplanet REsearch (SPHERE) instruments, alongside theoretical innovations like pebble accretion, have reshaped our understanding of planet formation and the physics of protoplanetary disks. Despite this progress, mysteries per...
Outgoing Citations (2)
CONTEXTUAL
confidence: 95%
Most recent major review (2024 Annual Reviews) that acknowledges bouncing barrier as a critical ongoing issue but notes that dust traps and substructures observed by ALMA provide solutions
SUPPORTING
confidence: 95%
Extends and updates dust evolution understanding discussed in PP7 review, confirming pebble accretion framework while identifying remaining questions
Incoming Citations (7)
SUPPORTING
confidence: 90%
Cited by:
Mixing is easy: New insights for cosmochemical evolution fro...
(2024)
The citing paper builds upon the cited paper's discussion of dust growth and transport in protoplanetary disks by exploring early dust transport mechanisms during protostellar disc formation. It exten...
SUPPORTING
confidence: 90%
Cited by:
MINDS: The JWST MIRI Mid-INfrared Disk Survey
(2024)
The citing paper builds upon the understanding of protoplanetary disks and planet formation processes discussed in the cited review. It extends the observational approach by employing JWST mid-infrare...
SUPPORTING
confidence: 90%
Cited by:
Dust mass in protoplanetary disks with porous dust opacities
(2024)
Paper directly addresses one of Birnstiel's identified critical uncertainties (dust porosity) and shows how it affects mass estimates and planet formation
SUPPORTING
confidence: 90%
Cited by:
A Dust-trapping Ring in the Planet-hosting Disk of Elias 2-2...
(2024)
Paper directly confirms Birnstiel's discussion of dust traps as solutions to growth barriers and sites of planetesimal formation
SUPPORTING
confidence: 85%
Cited by:
CO2-rich protoplanetary discs as a probe of dust ...
(2025)
Paper builds on Birnstiel's discussion of radial drift and dust trapping mechanisms, using these processes to explain chemical evolution
SUPPORTING
confidence: 85%
Cited by:
The ALMA Survey of Gas Evolution of PROtoplanetary Disks (AG...
(2025)
Large ALMA survey confirming and extending Birnstiel's discussion of disk evolution and gas-dust decoupling using ALMA observations
SUPPORTING
confidence: 80%
Cited by:
Dusty substructures induced by planets in ALMA discs: how du...
(2025)
Paper extends Birnstiel's discussion of dust dynamics and substructure, confirming importance of dust feedback in planet-disc interaction
A Tale of Many H 0
The Hubble parameter, H 0, is not an univocally defined quantity: It relates redshifts to distances in the near Universe, but it is also a key parameter of the ΛCDM standard cosmological model. As such, H 0 affects several physical processes at different cosmic epochs and multiple observables. We have counted more than a dozen H 0s that are expected to agree if (a)...
Outgoing Citations (1)
CONTEXTUAL
confidence: 85%
A Tale of Many H0 - Review of H0 measurements and tensions
On the implications of the `cosmic calibration tension' beyond $H_0$ and the synergy between early- and late-time new physics
The `cosmic calibration tension' is a $> 5\sigma$ discrepancy between the cosmological distance ladder built from baryonic acoustic oscillations (BAO) calibrated by the Planck/$\Lambda$CDM sound horizon ($r_s$) and Type Ia supernovae (SN1a) calibrated instead with the S$H_0$ES absolute magnitude, assuming the distance-duality relationship (DDR) holds. In this work, we emphasize the consequences...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Cosmic calibration tension implications - Discusses DDR and tension
A double take on early and interacting dark energy from JWST
The very first light captured by the James Webb Space Telescope (JWST) revealed a population of galaxies at very high redshifts more massive than expected in the canonical ΛCDM model of structure formation. Barring, among others, a systematic origin of the issue, in this paper, we test alternative cosmological perturbation histories. We argue that models with a larger matter component Ω m
Outgoing Citations (1)
CONTRASTING
confidence: 75%
EDE and JWST high-z galaxies - Argues EDE could explain JWST galaxy excess
Interacting ultralight dark matter and dark energy and fits to cosmological data in a field theory approach
The description of dark matter as a pressure-less fluid and of dark energy as a cosmological constant, both minimally coupled to gravity, constitutes the basis of the concordance ΛCDM model. However, the concordance model is based on using equations of motion directly for the fluids with constraints placed on their sources, and lacks an underlying Lagrangian. In this work, we propose a Lagrangian ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 65%
Interacting ultralight DM and DE - Tests alternative dark sector
Consistent extinction model for type Ia supernovae in Cepheid-based calibration galaxies and its impact on H0
The most recent SH0ES measurement of the Hubble constant employs corrections of type Ia supernova magnitudes due to extinction in their host galaxies. These corrections are estimated using a probabilistic model which is trained on Hubble flow ($z\gt 0.03$) supernovae and extrapolated to the calibration galaxies (those with observed Cepheids), despite the fact that the latter are selected based on ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Extinction model for SN Ia - Addresses systematics in H0 measurements
PROSPECT: a profile likelihood code for frequentist cosmological parameter inference
Cosmological parameter inference has been dominated by the Bayesian approach for the past two decades, primarily due to its computational efficiency. However, the Bayesian approach involves integration of the posterior probability and therefore depends on both the choice of model parametrization and the choice of prior on the model parameter space. In some cases, this can lead to conclusions that ...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 85%
PROSPECT profile likelihood code - Methodology paper for frequentist inference
MINDS: The JWST MIRI Mid-INfrared Disk Survey
The study of protoplanetary disks has become increasingly important with the Kepler satellite finding that exoplanets are ubiquitous around stars in our galaxy and the discovery of enormous diversity in planetary system architectures and planet properties. High-resolution near-IR and ALMA images show strong evidence for ongoing planet formation in young disks. The JWST MIRI mid-INfrared Disk Surve...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
Cites:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
The citing paper builds upon the understanding of protoplanetary disks and planet formation processes discussed in the cited review. It extends the observational approach by employing JWST mid-infrare...
Exploring the Hubble tension with a late time Modified Gravity scenario
We investigate a modified cosmological model aimed at addressing the Hubble tension, considering revised dynamics in the late Universe. The model introduces a parameter c
Outgoing Citations (1)
CONTRASTING
confidence: 70%
Late-time modified gravity for Hubble tension - Alternative approach
Combining pre- and post-recombination new physics to address cosmological tensions: Case study with varying electron mass and sign-switching cosmological constant
It has recently been argued that the Hubble tension may call for a combination of both pre- and post-recombination new physics. Motivated by these considerations, we provide one of the first concrete case studies aimed at constructing such a viable combination. We consider models that have individually worked best on either end of recombination so far: a spatially uniform time-varying electron mas...
Outgoing Citations (1)
CONTRASTING
confidence: 85%
Pre- and post-recombination new physics - Proposes combining EDE with late-time DE
Inflation, the Hubble tension, and early dark energy: An alternative overview
I review and discuss the possible implications for inflation resulting from considering new physics in light of the Hubble tension. My study is motivated by a simple argument that the constraints on inflationary parameters, most typically the spectral index ns, depend to some extent on the cosmological framework. To avoid broadening the uncertainties resulting from marginalizing over ad...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Inflation and Hubble tension overview - Discusses implications for inflation
Improved Planck Constraints on Axionlike Early Dark Energy as a Resolution of the Hubble Tension
Axionlike early dark energy (EDE) as an extension to Λ cold dark matter (Λ CDM ) has been proposed as a possible solution to the "Hubble tension." We revisit this model using a new cosmic microwave background (CMB) temperature and polarization likelihood constructed from the Planck NPIPE data release. In a Bayesian analysis, we find that the maximum fractional contribution of EDE to the total ener...
Incoming Citations (25)
CONTEXTUAL
confidence: 85%
Cited by:
A Tale of Many H 0
(2024)
A Tale of Many H0 - Review of H0 measurements and tensions
CONTEXTUAL
confidence: 80%
Cited by:
Challenges to the Λ CDM cosmology
(2025)
Challenges to ΛCDM - Review of tensions with standard model
CONTEXTUAL
confidence: 80%
Cited by:
The CosmoVerse White Paper: Addressing observational tension...
(2025)
CosmoVerse White Paper - Comprehensive review of cosmological tensions
CONTEXTUAL
confidence: 75%
Multidimensionality of Hubble tension - Discusses role of Ωm and S8
CONTEXTUAL
confidence: 70%
Calibration tension beyond H0 - Examines tension structure
CONTEXTUAL
confidence: 70%
Cited by:
On the implications of the `cosmic calibration tension' beyo...
(2024)
Cosmic calibration tension implications - Discusses DDR and tension
CONTEXTUAL
confidence: 70%
Cited by:
Inflation, the Hubble tension, and early dark energy: An alt...
(2024)
Inflation and Hubble tension overview - Discusses implications for inflation
CONTRASTING
confidence: 85%
Cited by:
Combining pre- and post-recombination new physics to address...
(2024)
Pre- and post-recombination new physics - Proposes combining EDE with late-time DE
CONTRASTING
confidence: 80%
Cited by:
Impact of ACT DR6 and DESI DR2 for Early Dark Energy and the...
(2025)
ACT DR6 and DESI DR2 impact on EDE - Finds ACT allows larger fEDE, updates constraints
CONTRASTING
confidence: 75%
Cited by:
A double take on early and interacting dark energy from JWST
(2024)
EDE and JWST high-z galaxies - Argues EDE could explain JWST galaxy excess
CONTRASTING
confidence: 75%
Cited by:
Early time solution as an alternative to the late time evolv...
(2025)
EDE as alternative to late-time DE with DESI - Explores EDE for DESI tension
CONTRASTING
confidence: 70%
Cited by:
Can the universe experience an AdS landscape since matter-ra...
(2025)
AdS landscape with EDE - Explores exotic EDE scenarios
CONTRASTING
confidence: 70%
Cited by:
Exploring the Hubble tension with a late time Modified Gravi...
(2024)
Late-time modified gravity for Hubble tension - Alternative approach
CONTRASTING
confidence: 70%
Cited by:
Accelerated inference on accelerated cosmic expansion: New c...
(2025)
Accelerated inference on EDE - New constraints with different methodology
CONTRASTING
confidence: 65%
Cited by:
Turning a negative neutrino mass into a positive optical dep...
(2025)
Negative neutrino mass and optical depth - Explores parameter tensions
METHODOLOGICAL
confidence: 85%
Cited by:
PROSPECT: a profile likelihood code for frequentist cosmolog...
(2024)
PROSPECT profile likelihood code - Methodology paper for frequentist inference
METHODOLOGICAL
confidence: 70%
Cited by:
Investigating late-time dark energy and massive neutrinos in...
(2025)
Late-time DE and neutrinos with DESI - Tests late-time solutions
METHODOLOGICAL
confidence: 70%
Cited by:
Improved late-time fits with wavelet extensions of ΛCDM
(2025)
Wavelet extensions of ΛCDM - Model-independent late-time approach
METHODOLOGICAL
confidence: 70%
Cited by:
Consistent extinction model for type Ia supernovae in Cephei...
(2024)
Extinction model for SN Ia - Addresses systematics in H0 measurements
METHODOLOGICAL
confidence: 65%
Cited by:
Interacting ultralight dark matter and dark energy and fits ...
(2024)
Interacting ultralight DM and DE - Tests alternative dark sector
SUPPORTING
confidence: 90%
Cited by:
Profile likelihoods in cosmology: When, why, and how illustr...
(2025)
Profile likelihood methods in cosmology - Demonstrates methods used to constrain EDE
SUPPORTING
confidence: 85%
Cited by:
The Atacama Cosmology Telescope: DR6 constraints on extended...
(2025)
ACT DR6 constraints on extended models - Tests EDE among other extensions
SUPPORTING
confidence: 80%
Cited by:
Planck-PR4 anisotropy spectra show better consistency with g...
(2025)
Planck-PR4 shows consistency with GR - Supports standard model over modifications
SUPPORTING
confidence: 75%
Cited by:
Cosmological implications of tracker scalar fields: Testing ...
(2025)
Tracker scalar field cosmology - Tests dynamical DE, finds no strong evidence
SUPPORTING
confidence: 75%
Cited by:
Confronting cold new early dark energy and its equation of s...
(2025)
Cold NEDE constraints with updated CMB - Also constrains early dark energy variant
Anatomy of rocky planets formed by rapid pebble accretion. II. Differentiation by accretion energy and thermal blanketing
We explore the heating and differentiation of rocky planets that grow by rapid pebble accretion. Our terrestrial planets grow outside of the ice line and initially accrete 28% water ice by mass. The accretion of water stops after the protoplanet reaches a mass of 0.01 ME where the gas envelope becomes hot enough to sublimate the ice and transport the vapour back to the protoplanetary di...
Outgoing Citations (2)
SUPPORTING
confidence: 95%
Direct follow-up by Johansen et al. extending the pebble accretion model to explain rocky planet differentiation and isotopic constraints
SUPPORTING
confidence: 90%
Johansen 2023 builds directly on the pebble accretion framework, modeling differentiation during rapid pebble accretion as described in Izidoro 2021
Population study on MHD wind-driven disc evolution. Confronting theory and observation
Context. Current research has established magnetised disc winds as a promising way of driving accretion in protoplanetary discs.
Aims: We investigate the evolution of large protoplanetary disc populations under the influence of magnetically driven disc winds as well as internal and external photoevaporation. We aim to constrain magnetic disc wind models through comparisons with observations...
Aims: We investigate the evolution of large protoplanetary disc populations under the influence of magnetically driven disc winds as well as internal and external photoevaporation. We aim to constrain magnetic disc wind models through comparisons with observations...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
This paper proposes MHD winds as an alternative to viscosity for disc evolution, but uses population synthesis approach similar to NGPPS to test their model against observations, supporting the genera...
How to make giant planets via pebble accretion
Planet formation is directly linked to the birthing environment that protoplanetary disks provide. The disk properties determine whether a giant planet will form and how it evolves. The number of exoplanet and disk observations is consistently rising, however, it is not yet possible to directly link these two populations. Therefore, a deep theoretical understanding of how planets form is crucial. ...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
This paper builds on the NGPPS framework to investigate optimal conditions for giant planet formation via pebble accretion, confirming and extending the Bern model approach
Composition of giant planets: The roles of pebbles and planetesimals
One of the current challenges of planet formation theory is to explain the enrichment of observed exoplanetary atmospheres. While past studies have focused on scenarios where either pebbles or planetesimals are the main drivers of heavy element enrichment, here we combine the two approaches to understand whether the composition of a planet can constrain its formation pathway. We study three differ...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
This paper extends the NGPPS approach to investigate the role of pebbles vs planetesimals in giant planet composition, building on the core accretion paradigm used in the Bern model
An Analytical Theory for the Growth from Planetesimals to Planets by Polydisperse Pebble Accretion
Pebble accretion is recognized as a significant accelerator of planet formation. Yet only formulae for single-sized (monodisperse) distribution have been derived in the literature. These can lead to significant underestimates for Bondi accretion, for which the best accreted pebble size may not be the one that dominates the mass distribution. We derive in this paper the polydisperse theory of pebbl...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
Builds on Li & Youdin's work showing pebble accretion can occur on planetesimals formed by streaming instability
JWST Constraints on the UV Luminosity Density at Cosmic Dawn: Implications for 21 cm Cosmology
An unprecedented array of new observational capabilities are starting to yield key constraints on models of the epoch of first light in the Universe. In this Letter we discuss the implications of the UV radiation background at cosmic dawn inferred by recent JWST observations for radio experiments aimed at detecting the redshifted 21 cm hyperfine transition of diffuse neutral hydrogen. Under the ba...
Outgoing Citations (1)
CONTEXTUAL
confidence: 80%
JWST UV luminosity - discusses EDGES/SARAS3 in context
Demographics of Young Stars and their Protoplanetary Disks: Lessons Learned on Disk Evolution and its Connection to Planet Formation
Since Protostars and Planets VI (PPVI), our knowledge of the global properties of protoplanetary and debris disks, as well as of young stars, has dramatically improved. At the time of PPVI, mm-observations and optical to near-infrared spectroscopic surveys were largely limited to the Taurus star-forming region, especially of its most massive disk and stellar population. Now, near-complete surveys ...
Outgoing Citations (2)
CONTEXTUAL
confidence: 90%
Both are PP7 review chapters providing complementary perspectives on disk and planet formation
CONTEXTUAL
confidence: 80%
This observational review paper discusses disk demographics and references NGPPS as a theoretical framework that needs to be constrained by the observations they present
Planet Formation Theory in the Era of ALMA and Kepler: from Pebbles to Exoplanets
Our understanding of the planet formation has been rapidly evolving in recent years. The classical planet formation theory, developed when the only known planetary system was our own Solar System, has been revised to account for the observed diversity of the exoplanetary systems. At the same time, the increasing observational capabilities of the young stars and their surrounding disks bring new co...
Outgoing Citations (7)
CONTEXTUAL
confidence: 90%
The citing paper provides a broad review of planet formation theory, including pebble accretion, and summarizes recent developments and observational constraints. It references the concept of pebble a...
CONTEXTUAL
confidence: 90%
Cites:
The great isotopic dichotomy of the early Solar System
(2020)
The cited paper has no abstract available, so its specific findings or conclusions are unknown. The citing paper provides a broad review of planet formation theory and observational constraints, summa...
CONTEXTUAL
confidence: 85%
Reviews planet formation theory including streaming instability, uses Li & Youdin for historical context
CONTEXTUAL
confidence: 85%
Drazkowska et al. review paper cites Johansen's work as part of broader discussion of pebble accretion in planet formation theory, presenting it as one approach among multiple mechanisms
CONTEXTUAL
confidence: 80%
Drazkowska+ 2023 reviews pebble accretion theory comprehensively, citing Izidoro 2021 as part of state-of-the-art understanding
SUPPORTING
confidence: 90%
The citing paper summarizes and builds upon the classical planet formation theory, which includes the processes described in the cited paper such as accretion of solids and gas to form giant planets. ...
SUPPORTING
confidence: 90%
This review paper uses NGPPS as a key example of state-of-the-art population synthesis models that combine theory with observations
Incoming Citations (18)
CONTEXTUAL
confidence: 90%
Cited by:
Demographics of Young Stars and their Protoplanetary Disks: ...
(2023)
Both are PP7 review chapters providing complementary perspectives on disk and planet formation
CONTEXTUAL
confidence: 80%
Cited by:
2022EPJP..137.1132W
(?)
Provides environmental context for disk evolution and planet formation processes discussed in review
CONTRASTING
confidence: 85%
Cited by:
2023A&A...670L...5S
(?)
Challenges the Jupiter-gap-as-barrier hypothesis for explaining NC-CC meteorite dichotomy, suggesting other processes must contribute
METHODOLOGICAL
confidence: 80%
Cited by:
2023ApJ...943..112C
(?)
Extends methodology for inferring planet formation locations using atmospheric composition measurements
REFUTING
confidence: 90%
Cited by:
Terrestrial planet formation from lost inner solar system ma...
(2021)
The citing paper explicitly states that its findings 'refute a pebble accretion origin of the terrestrial planets,' which directly challenges a key aspect of the cited paper's discussion on pebble acc...
SUPPORTING
confidence: 95%
Cited by:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Extends and updates dust evolution understanding discussed in PP7 review, confirming pebble accretion framework while identifying remaining questions
SUPPORTING
confidence: 95%
Cited by:
2023ASPC..534..863W
(?)
Supports modern understanding of compact multi-planet system formation and evolution through disk processes
SUPPORTING
confidence: 95%
Cited by:
2023ApJ...957L..22B
(?)
Provides observational evidence for pebble drift mechanism, a key prediction of modern planet formation theory discussed in the review
SUPPORTING
confidence: 95%
Cited by:
2023ASPC..534..423B
(?)
Reviews disk substructures in context of planet formation theory, building on and supporting the pebble accretion framework
SUPPORTING
confidence: 90%
Cited by:
2023ASPC..534..645P
(?)
Provides observational evidence for planet formation processes discussed in the review, confirming theoretical predictions
SUPPORTING
confidence: 90%
Cited by:
2023AJ....165...62Z
(?)
Provides observational evidence for atmospheric loss mechanism discussed in planet evolution theory, supports photoevaporation over core-powered mass loss
SUPPORTING
confidence: 90%
Cited by:
2023ASPC..534..685P
(?)
Supports the framework discussed in formation theory including planet-disk interactions and migration
SUPPORTING
confidence: 90%
Cited by:
The Effect of a Strong Pressure Bump in the Sun's Natal Disk...
(2021)
The citing paper builds upon the concepts discussed in the cited paper, particularly the role of pebbles and planetesimal formation in planet formation. It uses models of dust coagulation, planetesima...
SUPPORTING
confidence: 90%
Cited by:
How drifting and evaporating pebbles shape giant planets. I....
(2021)
Paper extends pebble accretion theory to explain observed compositions of giant exoplanets, supporting review's emphasis on pebble accretion importance
SUPPORTING
confidence: 90%
Cited by:
Silicon isotope constraints on terrestrial planet accretion
(2023)
Olsen 2023 supports pebble accretion for terrestrial planets using silicon isotope evidence, in line with review's presentation of pebble accretion as important mechanism
SUPPORTING
confidence: 85%
Cited by:
2023ARA&A..61..287O
(?)
Confirms and extends understanding of disk chemistry's role in planet formation discussed in the review
SUPPORTING
confidence: 85%
Cited by:
Geophysical Evolution During Rocky Planet Formation
(2023)
Extends planet formation theory to include geophysical and geochemical processes during rocky planet formation
SUPPORTING
confidence: 85%
Cited by:
2022ApJ...937...36P
(?)
Extends planet formation theory by connecting disk chemistry to final planetary compositions through accretion and migration
Geophysical Evolution During Rocky Planet Formation
Progressive astronomical characterization of planet-forming disks and rocky exoplanets highlight the need for increasing interdisciplinary efforts to understand the birth and life cycle of terrestrial worlds in a unified picture. Here, we review major geophysical and geochemical processes that shape the evolution of rocky planets and their precursor planetesimals during planetary formation and ear...
Outgoing Citations (3)
CONTEXTUAL
confidence: 90%
The citing paper is a broad review discussing geophysical and geochemical processes in rocky planet formation and evolution, emphasizing interdisciplinary efforts and the need for advances in laborato...
CONTEXTUAL
confidence: 75%
Lichtenberg et al. review paper discusses multiple planetary formation mechanisms in context of geophysical evolution, treating pebble accretion as one approach among several
SUPPORTING
confidence: 85%
Extends planet formation theory to include geophysical and geochemical processes during rocky planet formation
The role of soft photon injection and heating in 21 cm cosmology
The ARCADE radio excess and EDGES measurement remain puzzling. A link between the two has been previously considered, however, in this work we highlight an important related effect that was not analysed in detail before. By performing cosmological thermalization calculations with soft photon injection using COSMOTHERM, we show that for the 21 cm signal generation, the interplay between enhanced ra...
Outgoing Citations (1)
CONTEXTUAL
confidence: 75%
Discusses EDGES/ARCADE puzzle, explores photon injection effects
Atmospheric recycling of volatiles by pebble-accreting planets
Planets, embedded in their natal discs, harbour hot envelopes. When pebbles are accreted by these planets, the contained volatile components may sublimate, enriching the envelope and potentially changing its thermodynamical properties. However, the envelopes of embedded planets actively exchange material with the disc, which would limit the buildup of a vapour-rich atmosphere. To properly investig...
Outgoing Citations (1)
SUPPORTING
confidence: 90%
The citing paper builds upon the concept of pebble accretion from the cited paper by investigating the detailed thermodynamical effects of pebble sublimation on planetary envelopes. It extends the und...
Contribution of Ryugu-like material to Earth's volatile inventory by Cu and Zn isotopic analysis
Initial analyses showed that asteroid Ryugu's composition is close to CI (Ivuna-like) carbonaceous chondrites (CCs) - the chemically most primitive meteorites, characterized by near-solar abundances for most elements. However, some isotopic signatures (for example, Ti, Cr) overlap with other CC groups, so the details of the link between Ryugu and the CI chondrites are not yet fully clear. Here we ...
Outgoing Citations (1)
CONTEXTUAL
confidence: 90%
The citing paper discusses isotopic compositions of asteroid Ryugu and carbonaceous chondrites, including implications for Earth's elemental budgets. The cited paper models terrestrial planet formatio...
Earth shaped by primordial H2 atmospheres
Earth's water, intrinsic oxidation state and metal core density are fundamental chemical features of our planet. Studies of exoplanets provide a useful context for elucidating the source of these chemical traits. Planet formation and evolution models demonstrate that rocky exoplanets commonly formed with hydrogen-rich envelopes that were lost over time1. These findings suggest that Eart...
Outgoing Citations (2)
CONTEXTUAL
confidence: 85%
The citing paper discusses Earth's water, oxidation state, and core density in the context of rocky planet formation and evolution models, referencing general findings that rocky exoplanets commonly f...
NEUTRAL
confidence: 70%
Young et al. address Earth's geochemical features through primordial H2 atmospheres rather than focusing on accretion mechanism, represents orthogonal approach to composition question
Silicon isotope constraints on terrestrial planet accretion
Understanding the nature and origin of the precursor material to terrestrial planets is key to deciphering the mechanisms and timescales of planet formation1. Nucleosynthetic variability among rocky Solar System bodies can trace the composition of planetary building blocks2-5. Here we report the nucleosynthetic composition of silicon (μ30Si), the most abundant refr...
Outgoing Citations (2)
SUPPORTING
confidence: 95%
Onyett et al. (co-authored by Johansen and Bizzarro) provide strong isotopic evidence supporting pebble accretion model for terrestrial planets using silicon isotopes
SUPPORTING
confidence: 90%
Olsen 2023 supports pebble accretion for terrestrial planets using silicon isotope evidence, in line with review's presentation of pebble accretion as important mechanism
Hubble Tension: The Evidence of New Physics
The ΛCDM model provides a good fit to most astronomical observations but harbors large areas of phenomenology and ignorance. With the improvements in the precision and number of observations, discrepancies between key cosmological parameters of this model have emerged. Among them, the most notable tension is the 4σ to 6σ deviation between the Hubble constant (H0) estimations measured by the local ...
Outgoing Citations (1)
CONTEXTUAL
confidence: 65%
Hubble tension review - mentions various tensions including EDGES
Nucleation and growth of iron pebbles explains the formation of iron-rich planets akin to Mercury
The pathway to forming the iron-rich planet Mercury remains mysterious. Its core makes up 70% of the planetary mass, which implies a significant enrichment of iron relative to silicates, while its mantle is strongly depleted in oxidised iron. The high core mass fraction is traditionally ascribed to evaporative loss of silicates, for example following a giant impact, but the high abundance of moder...
Outgoing Citations (3)
CONTRASTING
confidence: 85%
The cited paper focuses on the formation of super-Earth systems via pebble accretion and migration, emphasizing conditions for rocky versus ice-rich compositions. The citing paper addresses the format...
SUPPORTING
confidence: 90%
Johansen's follow-up work extends his own pebble accretion framework to explain Mercury's unusual composition, building directly on the 2021 model
SUPPORTING
confidence: 85%
Uses Li & Youdin's streaming instability thresholds to support formation of iron-rich planetesimals
RV-detected planets around M dwarfs: Challenges for core accretion models
Context. Planet formation is sensitive to the conditions in protoplanetary disks, for which scaling laws as a function of stellar mass are known.
Aims: We aim to test whether the observed population of planets around low-mass stars can be explained by these trends, or if separate formation channels are needed.
Methods: We address this question by confronting a state-of-the-art planet...
Aims: We aim to test whether the observed population of planets around low-mass stars can be explained by these trends, or if separate formation channels are needed.
Methods: We address this question by confronting a state-of-the-art planet...
Outgoing Citations (1)
CONTRASTING
confidence: 85%
This paper finds that the NGPPS/Bern core accretion model fails to explain giant planets around low-mass M dwarfs, suggesting the model predictions are incomplete or that alternative formation channel...
Planet Formation: Key Mechanisms and Global Models
Models of planet formation are built on underlying physical processes. In order to make sense of the origin of the planets we must first understand the origin of their building blocks. This review comes in two parts. The first part presents a detailed description of six key mechanisms of planet formation: The structure and evolution of protoplanetary disks The formation of planetesimals ...
Outgoing Citations (1)
CONTEXTUAL
confidence: 85%
Comprehensive review of planet formation mechanisms, cites Li & Youdin for streaming instability context
21-cm constraints on spinning primordial black holes
Hawking radiation from primordial black holes (PBH) can ionize and heat up neutral gas during the cosmic dark ages, leaving imprints on the global 21-cm signal of neutral hydrogen. We use the global 21-cm signal to constrain the abundance of spinning PBHs in mass range of [2 × 1013, 1018] grams. We consider several extended PBH distribution models. Our results show that 21-cm...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses 21cm signal to constrain spinning PBH, references EDGES
Constraining primordial black holes as dark matter using the global 21-cm signal with X-ray heating and excess radio background
Using the global 21-cm signal measurement by the EDGES collaboration, we derive constraints on the fraction of the dark matter that is in the form of primordial black holes (PBHs) with masses in the range 1015-1017 g. Improving upon previous analyses, we consider the effect of the X-ray heating of the intergalactic medium on these constraints, and also use the full shape of t...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses global 21cm to constrain PBH, references EDGES
ALMA constraints on assembly of core accretion planets
Resolved dust continuum and CO line ALMA imaging, and in some cases detection of H α emission, hint that young massive planets are abundant at wide separations in protoplanetary discs. Here we show how these observations can probe the runaway phase of planetary growth in the Core Accretion theory. Planets in this phase have the right range of masses to account for the predominantly moderate contra...
Outgoing Citations (1)
CONTRASTING
confidence: 90%
This paper finds that standard core accretion models (like NGPPS) predict planet growth and migration that is too fast to match ALMA observations, requiring suppression of accretion and migration rate...
A comprehensive Bayesian reanalysis of the SARAS2 data from the epoch of reionization
We present a Bayesian re-analysis of the sky-averaged 21-cm experimental data from SARAS2 using nested sampling implemented with POLYCHORD, spectrally smooth foreground modelling implemented with MAXSMOOTH, detailed systematic modelling and rapid signal emulation with GLOBALEMU. Our analysis differs from previous analysis of the SARAS2 data through the use of a full Bayesian framework and separate...
Outgoing Citations (1)
CONTRASTING
confidence: 80%
SARAS2 reanalysis finds weak constraints, questions signal interpretation
Astrophysical constraints from the SARAS 3 non-detection of the cosmic dawn sky-averaged 21-cm signal
Observations of the redshifted 21-cm line of atomic hydrogen have provided several upper limits on the 21-cm power spectrum and a tentative detection of the sky-averaged signal at redshift z ≈ 17. Made with the Experiment to Detect the Global EoR Signature (EDGES) low-band antenna, this claim was recently disputed by the SARAS 3 experiment, which reported a non-detection and is the only available ...
Outgoing Citations (1)
REFUTING
confidence: 92%
SARAS3 astrophysical constraints - explicitly states EDGES was disputed by SARAS3
On the detection of a cosmic dawn signal in the radio background
The astrophysics of the cosmic dawn, when star formation commenced in the first collapsed objects, is predicted to be revealed by spectral and spatial signatures in the cosmic radio background at long wavelengths. The sky-averaged redshifted 21 cm absorption line of neutral hydrogen is a probe of the cosmic dawn. The line profile is determined by the evolving thermal state of the gas, radiation ba...
Outgoing Citations (1)
REFUTING
confidence: 98%
SARAS3 primary paper - directly rejects EDGES detection with independent measurement
Contemporary formation of early Solar System planetesimals at two distinct radial locations
The formation of planetesimals is expected to occur via particle-gas instabilities that concentrate dust into self-gravitating clumps1-3. Triggering these instabilities requires the prior pile-up of dust in the protoplanetary disk4,5. This has been successfully modelled exclusively at the disk's snowline6-9, whereas rocky planetesimals in the inner disk were only o...
Outgoing Citations (2)
SUPPORTING
confidence: 90%
Cites:
The great isotopic dichotomy of the early Solar System
(2020)
Paper uses NC-CC dichotomy as observational constraint for dual-location planetesimal formation model
SUPPORTING
confidence: 90%
Uses Li & Youdin's streaming instability thresholds to model contemporaneous planetesimal formation at two locations in early solar system
Stochastic accretion of the Earth
Chondritic meteorites are thought to be representative of the material that formed the Earth. However, the Earth is depleted in volatile elements in a manner unlike that observed in any chondrite, and yet these elements retain chondritic isotope ratios. Here we use N-body simulations to show that the Earth did not form only from chondrites, but by stochastic accretion of many precursor bodies whos...
Outgoing Citations (2)
CONTEXTUAL
confidence: 85%
The citing paper uses N-body simulations to study Earth's formation and compositional gradients in the protoplanetary disk, which relates broadly to planet formation processes discussed in the cited p...
CONTRASTING
confidence: 75%
Sossi et al. present alternative stochastic accretion model emphasizing variable composition of precursor bodies rather than systematic pebble drift, offering different mechanism for terrestrial plane...
The REACH radiometer for detecting the 21-cm hydrogen signal from redshift z ≈ 7.5-28
Observations of the 21-cm line from primordial hydrogen promise to be one of the best tools to study the early epochs of the Universe: the dark ages, the cosmic dawn and the subsequent epoch of reionization. In 2018, the Experiment to Detect the Global Epoch of Reionization Signature (EDGES) caught the attention of the cosmology community with a potential detection of an absorption feature in the ...
Outgoing Citations (1)
CONTRASTING
confidence: 88%
REACH experiment designed to tackle issues with EDGES, implies detection unreliable
Origin of life-forming volatile elements in the inner Solar System
Volatile elements such as hydrogen, carbon, nitrogen and oxygen are essential ingredients to build habitable worlds like Earth, but their origin and evolution on terrestrial planets remain highly debated. Here we discuss the processes that distributed these elements throughout the early Solar System and how they then became incorporated into planetary building blocks. Volatiles on Earth and the ot...
Outgoing Citations (2)
CONTEXTUAL
confidence: 80%
Bekaert 2022 reviews volatile origins in the inner Solar System, citing Izidoro for context on planet formation processes
NEUTRAL
confidence: 70%
Broadley et al. focuses on volatile element origins broadly without taking strong stance on specific accretion mechanism, treats timing and sources as key factors
Sensitivities on nonspinning and spinning primordial black hole dark matter with global 21-cm troughs
Detection of the global 21 cm signal arising from neutral hydrogen can revolutionize our understanding of the standard evolution of the Universe after recombination. In addition, it can also be an excellent probe of dark matter (DM). Among all the DM candidates, primordial black holes (PBHs) are one of the most well motivated. Hawking emission from low-mass PBHs can have a substantial effect on th...
Outgoing Citations (1)
CONTEXTUAL
confidence: 85%
Notes both EDGES claim and SARAS3 rejection for PBH forecasts
Formation of planetary systems by pebble accretion and migration. Hot super-Earth systems from breaking compact resonant chains
At least 30% of main sequence stars host planets with sizes of between 1 and 4 Earth radii and orbital periods of less than 100 days. We use N-body simulations including a model for gas-assisted pebble accretion and disk-planet tidal interaction to study the formation of super-Earth systems. We show that the integrated pebble mass reservoir creates a bifurcation between hot super-Earths or hot-Nep...
Incoming Citations (31)
CONTEXTUAL
confidence: 90%
Cited by:
Super-Earths and Earth-like Exoplanets
(2025)
The citing paper provides a broad overview of recent advances in exoplanetary science, focusing on small and dense exoplanets and their atmospheric and interior properties. It discusses the need for c...
CONTEXTUAL
confidence: 90%
Cited by:
Geophysical Evolution During Rocky Planet Formation
(2023)
The citing paper is a broad review discussing geophysical and geochemical processes in rocky planet formation and evolution, emphasizing interdisciplinary efforts and the need for advances in laborato...
CONTEXTUAL
confidence: 85%
Cited by:
The PLATO mission
(2025)
PLATO mission paper cites Izidoro 2021 for context on super-Earth formation theory that PLATO observations will test
CONTEXTUAL
confidence: 85%
Cited by:
Stochastic accretion of the Earth
(2022)
The citing paper uses N-body simulations to study Earth's formation and compositional gradients in the protoplanetary disk, which relates broadly to planet formation processes discussed in the cited p...
CONTEXTUAL
confidence: 85%
Cited by:
Earth shaped by primordial H2 atmospheres
(2023)
The citing paper discusses Earth's water, oxidation state, and core density in the context of rocky planet formation and evolution models, referencing general findings that rocky exoplanets commonly f...
CONTEXTUAL
confidence: 80%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
Drazkowska+ 2023 reviews pebble accretion theory comprehensively, citing Izidoro 2021 as part of state-of-the-art understanding
CONTEXTUAL
confidence: 80%
Cited by:
Origin of life-forming volatile elements in the inner Solar ...
(2022)
Bekaert 2022 reviews volatile origins in the inner Solar System, citing Izidoro for context on planet formation processes
CONTEXTUAL
confidence: 78%
Cited by:
2024ApJ...966..185C
(?)
Chen+ 2024 uses formation models with migration (like Izidoro 2021) to identify water world populations
CONTEXTUAL
confidence: 75%
Cited by:
2021ARA&A..59..291Z
(?)
Zhu & Dong 2021 ARA&A review cites Izidoro 2021 as part of the theoretical framework for understanding planet populations
CONTEXTUAL
confidence: 75%
Cited by:
2024NatAs...8..865G
(?)
Gillon+ 2024 references Izidoro 2021 in context of ultracool dwarf planetary systems like TRAPPIST-1
CONTRASTING
confidence: 90%
Cited by:
Did the terrestrial planets of the solar system form by pebb...
(2025)
The citing paper explicitly compares two scenarios for terrestrial planet formation: the classic planetesimal collision model and the pebble accretion model (the latter being the focus of the cited pa...
CONTRASTING
confidence: 85%
Cited by:
2025A&A...698A.307Y
(?)
Yang 2025 challenges Izidoro 2021's narrative that pebble accretion can form TRAPPIST-1, finding it cannot work with small initial embryos
CONTRASTING
confidence: 85%
Cited by:
The Effect of a Strong Pressure Bump in the Sun's Natal Disk...
(2021)
Izidoro's own follow-up paper shows Solar System terrestrial planets formed via planetesimal accretion not pebble accretion, contrasting with the exoplanet super-Earth pebble accretion model
CONTRASTING
confidence: 85%
Cited by:
Nucleation and growth of iron pebbles explains the formation...
(2022)
The cited paper focuses on the formation of super-Earth systems via pebble accretion and migration, emphasizing conditions for rocky versus ice-rich compositions. The citing paper addresses the format...
CONTRASTING
confidence: 80%
Cited by:
2024NatAs...8.1408P
(?)
Pichierri+ 2024 proposes alternative two-step formation for TRAPPIST-1 different from Izidoro 2021's model
CONTRASTING
confidence: 80%
Cited by:
2025A&A...701A..64E
(?)
Emsenhuber+ 2025 finds that pebble accretion models (like Izidoro 2021) have systematic discrepancies with observations, suggesting missing physics
METHODOLOGICAL
confidence: 85%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
Emsenhuber+ 2021 developed comprehensive planetary population synthesis using similar methods as Izidoro 2021 (pebble accretion + migration)
REFUTING
confidence: 90%
Cited by:
Terrestrial planet formation from lost inner solar system ma...
(2021)
The citing paper explicitly states that its findings 'refute a pebble accretion origin of the terrestrial planets,' which directly challenges the core hypothesis of the cited paper that pebble accreti...
SUPPORTING
confidence: 92%
Cited by:
2025AJ....169..323L
(?)
Lammers+ 2025 directly simulates breaking resonant chains scenario from Izidoro 2021, finding it produces observed architectures
SUPPORTING
confidence: 90%
Cited by:
2024OJAp....7E..61H
(?)
Huang+ 2024 provides mechanism for resonant chain disruption during disk dispersal, directly supporting Izidoro 2021's scenario
SUPPORTING
confidence: 90%
Cited by:
2025arXiv251018955L
(?)
Li+ 2025 extends Izidoro 2021's breaking-the-chains scenario by proposing planetesimal flybys as disruption mechanism for resonant chains
SUPPORTING
confidence: 90%
Cited by:
2022Sci...377.1211L
(?)
Luque & Palle 2022 supports Izidoro 2021's migration framework, finding that migration can explain rocky vs water-rich planet distribution
SUPPORTING
confidence: 90%
Cited by:
Atmospheric recycling of volatiles by pebble-accreting plane...
(2023)
The citing paper builds upon the concept of pebble accretion from the cited paper by investigating the detailed thermodynamical effects of pebble sublimation on planetary envelopes. It extends the und...
SUPPORTING
confidence: 90%
Cited by:
How drifting and evaporating pebbles shape giant planets. I....
(2021)
Schneider 2021 extends the pebble accretion framework to explain giant planet compositions, supporting and building on Izidoro's pebble accretion model
SUPPORTING
confidence: 90%
Cited by:
Anatomy of rocky planets formed by rapid pebble accretion. I...
(2023)
Johansen 2023 builds directly on the pebble accretion framework, modeling differentiation during rapid pebble accretion as described in Izidoro 2021
SUPPORTING
confidence: 88%
Cited by:
2024AJ....168..239D
(?)
Delisle+ 2024 confirms Izidoro 2021's prediction that resonant chains form during disk migration and later become disrupted
SUPPORTING
confidence: 88%
Cited by:
2025ApJ...988..137H
(?)
Huang+ 2025 applies Izidoro 2021's resonant-chain-breaking model to Solar System terrestrial planets, finding it works for inner system too
SUPPORTING
confidence: 87%
Cited by:
2024AJ....167...55H
(?)
He+ 2024 finds resonant systems are younger, supporting Izidoro 2021's timeline of resonant formation followed by later disruption
SUPPORTING
confidence: 85%
Cited by:
From dust to planets - I. Planetesimal and embryo formation
(2021)
Coleman 2021 supports the pebble accretion framework for planetesimal formation that underlies Izidoro's model
SUPPORTING
confidence: 85%
Cited by:
2025MNRAS.540..165N
(?)
Narayan+ 2025 builds on Izidoro 2021's pebble accretion framework, investigating parameter space for close-in planet formation
SUPPORTING
confidence: 85%
Cited by:
2024A&A...686L...9V
(?)
Venturini+ 2024 builds on pebble accretion framework to explain radius valley, supporting Izidoro 2021's pebble accretion paradigm
How drifting and evaporating pebbles shape giant planets. I. Heavy element content and atmospheric C/O
Recent observations of extrasolar gas giants suggest super-stellar C/O ratios in planetary atmospheres, while interior models of observed extrasolar giant planets additionally suggest high heavy element contents. Furthermore, recent observations of protoplanetary disks revealed super-solar C/H ratios, which are explained by inward drifting and evaporating pebbles enhancing the volatile content of ...
Outgoing Citations (4)
SUPPORTING
confidence: 90%
Cites:
The great isotopic dichotomy of the early Solar System
(2020)
The citing paper builds upon the understanding of protoplanetary disk chemistry and planet formation processes, which are central themes in the cited paper. While the cited paper discusses isotopic di...
SUPPORTING
confidence: 90%
Paper extends pebble accretion theory to explain observed compositions of giant exoplanets, supporting review's emphasis on pebble accretion importance
SUPPORTING
confidence: 90%
Schneider 2021 extends the pebble accretion framework to explain giant planet compositions, supporting and building on Izidoro's pebble accretion model
SUPPORTING
confidence: 80%
Schneider and Bitsch build upon pebble accretion framework to understand giant planet composition, supporting the general mechanism while extending it to gas giants
The New Generation Planetary Population Synthesis (NGPPS). I. Bern global model of planet formation and evolution, model tests, and emerging planetary systems
Context. The explosion of observational data on exoplanets gives many constraints on theoretical models of planet formation and evolution. Observational data probe very large areas of the parameter space and many different planet properties.
Aims: Comparing theoretical models with observations allows one to take a key step forward towards understanding planetary systems. It however requires...
Aims: Comparing theoretical models with observations allows one to take a key step forward towards understanding planetary systems. It however requires...
Outgoing Citations (7)
CONTEXTUAL
confidence: 90%
The citing paper presents a comprehensive planetary formation and evolution model and discusses its validation and applications. It does not specifically discuss, confirm, challenge, or refute the fin...
CONTEXTUAL
confidence: 70%
Cites:
The great isotopic dichotomy of the early Solar System
(2020)
Comprehensive planet formation model uses isotopic constraints as background context but doesn't specifically test NC-CC dichotomy
METHODOLOGICAL
confidence: 95%
Cites:
Rapid growth of gas-giant cores by pebble accretion
(2012)
Lambrechts and Johansen 2012 introduced the pebble accretion mechanism that is foundational to the NGPPS model, enabling rapid core growth that solves the timescale problem
METHODOLOGICAL
confidence: 95%
Pollack et al. 1996 established the classical core accretion model with concurrent gas and solid accretion that forms the basis of NGPPS
METHODOLOGICAL
confidence: 90%
Bitsch et al. 2015 demonstrated that pebble accretion overcomes the challenges of forming ice and gas giants in evolving discs, which is incorporated into NGPPS
METHODOLOGICAL
confidence: 90%
Alibert et al. 2005 was the first to show that including migration prevents depletion of the feeding zone and enables much more rapid planet formation
METHODOLOGICAL
confidence: 85%
Emsenhuber+ 2021 developed comprehensive planetary population synthesis using similar methods as Izidoro 2021 (pebble accretion + migration)
Incoming Citations (8)
CONTEXTUAL
confidence: 80%
Cited by:
Demographics of Young Stars and their Protoplanetary Disks: ...
(2023)
This observational review paper discusses disk demographics and references NGPPS as a theoretical framework that needs to be constrained by the observations they present
CONTRASTING
confidence: 90%
Cited by:
ALMA constraints on assembly of core accretion planets
(2022)
This paper finds that standard core accretion models (like NGPPS) predict planet growth and migration that is too fast to match ALMA observations, requiring suppression of accretion and migration rate...
CONTRASTING
confidence: 85%
Cited by:
RV-detected planets around M dwarfs: Challenges for core acc...
(2022)
This paper finds that the NGPPS/Bern core accretion model fails to explain giant planets around low-mass M dwarfs, suggesting the model predictions are incomplete or that alternative formation channel...
SUPPORTING
confidence: 90%
Cited by:
How to make giant planets via pebble accretion
(2023)
This paper builds on the NGPPS framework to investigate optimal conditions for giant planet formation via pebble accretion, confirming and extending the Bern model approach
SUPPORTING
confidence: 90%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
This review paper uses NGPPS as a key example of state-of-the-art population synthesis models that combine theory with observations
SUPPORTING
confidence: 85%
Cited by:
Effect of pebble flux-regulated planetesimal formation on gi...
(2020)
This paper shows that pebble flux-regulated planetesimal formation enables rapid giant planet formation, supporting the combined accretion mechanisms used in NGPPS. Note: This paper is from 2020, befo...
SUPPORTING
confidence: 85%
Cited by:
Population study on MHD wind-driven disc evolution. Confront...
(2023)
This paper proposes MHD winds as an alternative to viscosity for disc evolution, but uses population synthesis approach similar to NGPPS to test their model against observations, supporting the genera...
SUPPORTING
confidence: 85%
Cited by:
Composition of giant planets: The roles of pebbles and plane...
(2023)
This paper extends the NGPPS approach to investigate the role of pebbles vs planetesimals in giant planet composition, building on the core accretion paradigm used in the Bern model
The New Generation Planetary Population Synthesis (NGPPS). II. Planetary population of solar-like stars and overview of statistical results
Context. Planetary formation and evolution is a combination of multiple interlinked processes. Constraining the mechanisms observationally requires statistical comparison to a large diversity of planetary systems.
Aims: We want to understand global observable consequences of different physical processes (accretion, migration, and interactions) and initial properties (like disc masses and me...
Aims: We want to understand global observable consequences of different physical processes (accretion, migration, and interactions) and initial properties (like disc masses and me...
Outgoing Citations (1)
CONTEXTUAL
confidence: 90%
The citing paper focuses on planetary population synthesis and statistical comparisons of planetary system formation and evolution, referencing general processes like accretion, migration, and initial...
Ultra-light dark matter
Ultra-light dark matter is a class of dark matter models (DM), where DM is composed by bosons with masses ranging from 10-24eV <m <eV . These models have been receiving a lot of attention in the past few years given their interesting property of forming a Bose-Einstein condensate (BEC) or a superfluid on galactic scales. BEC and superfluidity are some of the most striking quantum ...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Ultra-light dark matter review - mentions EDGES as context
The Effect of a Strong Pressure Bump in the Sun's Natal Disk: Terrestrial Planet Formation via Planetesimal Accretion Rather than Pebble Accretion
Mass-independent isotopic anomalies of carbonaceous and noncarbonaceous meteorites show a clear dichotomy suggesting an efficient separation of the inner and outer solar system. Observations show that ring-like structures in the distribution of millimeter-sized pebbles in protoplanetary disks are common. These structures are often associated with drifting pebbles being trapped by local pressure ma...
Outgoing Citations (3)
CONTRASTING
confidence: 90%
Izidoro et al. explicitly argue against pebble accretion for terrestrial planets, showing pressure bumps in the disk lead to planetesimal accretion being the dominant mechanism
CONTRASTING
confidence: 85%
Izidoro's own follow-up paper shows Solar System terrestrial planets formed via planetesimal accretion not pebble accretion, contrasting with the exoplanet super-Earth pebble accretion model
SUPPORTING
confidence: 90%
The citing paper builds upon the concepts discussed in the cited paper, particularly the role of pebbles and planetesimal formation in planet formation. It uses models of dust coagulation, planetesima...
Thresholds for Particle Clumping by the Streaming Instability
The streaming instability (SI) is a mechanism to aerodynamically concentrate solids in protoplanetary disks and trigger the formation of planetesimals. The SI produces strong particle clumping if the ratio of solid to gas surface density-an effective metallicity-exceeds a critical value. This critical value depends on particle sizes and disk conditions such as radial drift-inducing pressure gradie...
Incoming Citations (9)
CONTEXTUAL
confidence: 90%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
The citing paper presents a comprehensive planetary formation and evolution model and discusses its validation and applications. It does not specifically discuss, confirm, challenge, or refute the fin...
CONTEXTUAL
confidence: 90%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
The citing paper focuses on planetary population synthesis and statistical comparisons of planetary system formation and evolution, referencing general processes like accretion, migration, and initial...
CONTEXTUAL
confidence: 85%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
Reviews planet formation theory including streaming instability, uses Li & Youdin for historical context
CONTEXTUAL
confidence: 85%
Cited by:
Planet Formation: Key Mechanisms and Global Models
(2022)
Comprehensive review of planet formation mechanisms, cites Li & Youdin for streaming instability context
CONTRASTING
confidence: 90%
Cited by:
Did the terrestrial planets of the solar system form by pebb...
(2025)
Challenges the pebble/streaming instability formation scenario for terrestrial planets, arguing that classic planetesimal collision scenario fits observations better
SUPPORTING
confidence: 90%
Cited by:
Contemporary formation of early Solar System planetesimals a...
(2022)
Uses Li & Youdin's streaming instability thresholds to model contemporaneous planetesimal formation at two locations in early solar system
SUPPORTING
confidence: 85%
Cited by:
From dust to planets - I. Planetesimal and embryo formation
(2021)
Incorporates Li & Youdin's findings on streaming instability thresholds for planetesimal formation
SUPPORTING
confidence: 85%
Cited by:
Nucleation and growth of iron pebbles explains the formation...
(2022)
Uses Li & Youdin's streaming instability thresholds to support formation of iron-rich planetesimals
SUPPORTING
confidence: 85%
Cited by:
An Analytical Theory for the Growth from Planetesimals to Pl...
(2023)
Builds on Li & Youdin's work showing pebble accretion can occur on planetesimals formed by streaming instability
Wave Dark Matter
We review the physics and phenomenology of wave dark matter: a bosonic dark matter candidate lighter than about 30 eV. Such particles have a de Broglie wavelength exceeding the average interparticle separation in a galaxy like the Milky Way and are, thus, well described as a set of classical waves. We outline the particle physics motivations for such particles, including the quantum chromodynamics...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Wave dark matter review - mentions EDGES in broader context
SARAS 3 CD/EoR radiometer: design and performance of the receiver
SARAS is an ongoing experiment aiming to detect the redshifted global 21-cm signal expected from Cosmic Dawn (CD) and the Epoch of Reionization (EoR). Standard cosmological models predict the signal to be present in the redshift range z ∼6-35, corresponding to a frequency range 40-200 MHz, as a spectral distortion of amplitude 20-200 mK in the 3 K cosmic microwave background. Since the signal migh...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 90%
SARAS3 instrument design paper
Constraints on the properties of warm dark matter using the satellite galaxies of the Milky Way
The satellite galaxies of the Milky Way (MW) are effective probes of the underlying dark matter (DM) substructure, which is sensitive to the nature of the DM particle. In particular, a class of DM models have a power spectrum cut-off on the mass scale of dwarf galaxies and thus predict only small numbers of substructures below the cut-off mass. This makes the MW satellite system appealing to const...
Outgoing Citations (1)
NEUTRAL
confidence: 60%
WDM constraints from MW satellites - unrelated to EDGES
Gaussian process foreground subtraction and power spectrum estimation for 21 cm cosmology
One of the primary challenges in enabling the scientific potential of 21 cm intensity mapping at the epoch of reionization (EoR) is the separation of astrophysical foreground contamination. Recent works have claimed that Gaussian process regression (GPR) can robustly perform this separation, particularly at low Fourier k wavenumbers where the EoR signal reaches its peak signal-to-noise ratio. We r...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 80%
Gaussian process foreground subtraction methodology
Interpreting LOFAR 21-cm signal upper limits at z ≈ 9.1 in the context of high-z galaxy and reionization observations
Using the latest upper limits on the 21-cm power spectrum at z ≈ 9.1 from the Low Frequency Array (LOFAR), we explore the regions of parameter space which are inconsistent with the data. We use 21CMMC, a Monte Carlo Markov chain sampler of 21CMFAST which directly forward models the three dimensional (3D) cosmic 21-cm signal in a fully Bayesian framework. We use the astrophysical parametrization fr...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
Interprets LOFAR limits using similar methodology
Constraining the state of the intergalactic medium during the Epoch of Reionization using MWA 21-cm signal observations
The Murchison Widefield Array (MWA) team has derived new upper limits on the spherically averaged power spectrum of the 21-cm signal at six redshifts in the range z ≈ 6.5-8.7. We use these upper limits and a Bayesian inference framework to derive constraints on the ionization and thermal state of the intergalactic medium (IGM) as well as on the strength of a possible additional radio background. W...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Constraining IGM during EoR - related methodology
From dust to planets - I. Planetesimal and embryo formation
Planet formation models begin with proto-embryos and planetesimals already fully formed, missing out a crucial step, the formation of planetesimals/proto-embryos. In this work, we include prescriptions for planetesimal and proto-embryo formation arising from pebbles becoming trapped in short-lived pressure bumps, in thermally evolving viscous discs to examine the sizes and distributions of proto-e...
Outgoing Citations (2)
SUPPORTING
confidence: 85%
Coleman 2021 supports the pebble accretion framework for planetesimal formation that underlies Izidoro's model
SUPPORTING
confidence: 85%
Incorporates Li & Youdin's findings on streaming instability thresholds for planetesimal formation
Redshift-space distortions in simulations of the 21-cm signal from the cosmic dawn
The 21-cm signal from the Cosmic Dawn (CD) is likely to contain large fluctuations, with the most extreme astrophysical models on the verge of being ruled out by observations from radio interferometers. It is therefore vital that we understand not only the astrophysical processes governing this signal, but also other inherent processes impacting the signal itself, and in particular line-of-sight e...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Redshift-space distortions in 21cm simulations
A pebble accretion model for the formation of the terrestrial planets in the Solar System
Pebbles of millimeter sizes are abundant in protoplanetary discs around young stars. Chondrules inside primitive meteorites - formed by melting of dust aggregate pebbles or in impacts between planetesimals - have similar sizes. The role of pebble accretion for terrestrial planet formation is nevertheless unclear. Here we present a model where inwards-drifting pebbles feed the growth of terrestrial...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
Accepts the bouncing barrier limitation (particles limited to mm-pebble sizes) and proposes pebble accretion of these small particles as the solution for terrestrial planet formation
Incoming Citations (17)
CONTEXTUAL
confidence: 90%
Cited by:
Contribution of Ryugu-like material to Earth's volatile inve...
(2023)
The citing paper discusses isotopic compositions of asteroid Ryugu and carbonaceous chondrites, including implications for Earth's elemental budgets. The cited paper models terrestrial planet formatio...
CONTEXTUAL
confidence: 85%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
Drazkowska et al. review paper cites Johansen's work as part of broader discussion of pebble accretion in planet formation theory, presenting it as one approach among multiple mechanisms
CONTEXTUAL
confidence: 75%
Cited by:
2023ASPC..534.1031K
(?)
Krijt et al. review addresses chemical habitability and volatile element delivery, using pebble accretion as one context for understanding volatile transport
CONTEXTUAL
confidence: 75%
Cited by:
Geophysical Evolution During Rocky Planet Formation
(2023)
Lichtenberg et al. review paper discusses multiple planetary formation mechanisms in context of geophysical evolution, treating pebble accretion as one approach among several
CONTEXTUAL
confidence: 65%
Cited by:
2021ApJ...916...72M
(?)
Mori et al. provides disk environment context relevant to any terrestrial planet formation model, not specifically endorsing or challenging pebble accretion
CONTRASTING
confidence: 95%
Cited by:
Terrestrial planet formation from lost inner solar system ma...
(2021)
Burkhardt et al. directly contradicts Johansen's pebble accretion model using isotopic evidence showing Earth and Mars are dominated by inner solar system material with limited outer solar system cont...
CONTRASTING
confidence: 90%
Cited by:
Did the terrestrial planets of the solar system form by pebb...
(2025)
The citing paper explicitly compares the classic planetesimal accretion scenario with the pebble accretion scenario (the subject of the cited paper). It concludes that the pebble accretion scenario ca...
CONTRASTING
confidence: 90%
Cited by:
The Effect of a Strong Pressure Bump in the Sun's Natal Disk...
(2021)
Izidoro et al. explicitly argue against pebble accretion for terrestrial planets, showing pressure bumps in the disk lead to planetesimal accretion being the dominant mechanism
CONTRASTING
confidence: 75%
Cited by:
Stochastic accretion of the Earth
(2022)
Sossi et al. present alternative stochastic accretion model emphasizing variable composition of precursor bodies rather than systematic pebble drift, offering different mechanism for terrestrial plane...
METHODOLOGICAL
confidence: 80%
Cited by:
2024ApJ...975...78R
(?)
Romero-Mirza et al. use JWST observations to test predictions of pebble drift models, providing observational methods to validate pebble accretion framework
NEUTRAL
confidence: 70%
Cited by:
Earth shaped by primordial H2 atmospheres
(2023)
Young et al. address Earth's geochemical features through primordial H2 atmospheres rather than focusing on accretion mechanism, represents orthogonal approach to composition question
NEUTRAL
confidence: 70%
Cited by:
Origin of life-forming volatile elements in the inner Solar ...
(2022)
Broadley et al. focuses on volatile element origins broadly without taking strong stance on specific accretion mechanism, treats timing and sources as key factors
SUPPORTING
confidence: 95%
Cited by:
Anatomy of rocky planets formed by rapid pebble accretion. I...
(2023)
Direct follow-up by Johansen et al. extending the pebble accretion model to explain rocky planet differentiation and isotopic constraints
SUPPORTING
confidence: 95%
Cited by:
Silicon isotope constraints on terrestrial planet accretion
(2023)
Onyett et al. (co-authored by Johansen and Bizzarro) provide strong isotopic evidence supporting pebble accretion model for terrestrial planets using silicon isotopes
SUPPORTING
confidence: 90%
Cited by:
Nucleation and growth of iron pebbles explains the formation...
(2022)
Johansen's follow-up work extends his own pebble accretion framework to explain Mercury's unusual composition, building directly on the 2021 model
SUPPORTING
confidence: 80%
Cited by:
How drifting and evaporating pebbles shape giant planets. I....
(2021)
Schneider and Bitsch build upon pebble accretion framework to understand giant planet composition, supporting the general mechanism while extending it to gas giants
SUPPORTING
confidence: 70%
Cited by:
2021ApJ...919...45B
(?)
Bergner and Ciesla show that pebble drift is necessary mechanism for preserving interstellar ice chemistry during disk transport, supporting pebble dynamics framework
Terrestrial planet formation from lost inner solar system material
Two fundamentally different processes of rocky planet formation exist, but it is unclear which one built the terrestrial planets of the solar system. Either they formed by collisions among planetary embryos from the inner solar system, or by accreting sunward-drifting millimeter-sized 'pebbles' from the outer solar system. We show that the isotopic compositions of Earth and Mars are governed by tw...
Outgoing Citations (3)
CONTRASTING
confidence: 95%
Burkhardt et al. directly contradicts Johansen's pebble accretion model using isotopic evidence showing Earth and Mars are dominated by inner solar system material with limited outer solar system cont...
REFUTING
confidence: 90%
The citing paper explicitly states that its findings 'refute a pebble accretion origin of the terrestrial planets,' which directly challenges a key aspect of the cited paper's discussion on pebble acc...
REFUTING
confidence: 90%
The citing paper explicitly states that its findings 'refute a pebble accretion origin of the terrestrial planets,' which directly challenges the core hypothesis of the cited paper that pebble accreti...
Planck 2018 results. VI. Cosmological parameters
We present cosmological parameter results from the final full-mission Planck measurements of the cosmic microwave background (CMB) anisotropies, combining information from the temperature and polarization maps and the lensing reconstruction. Compared to the 2015 results, improved measurements of large-scale polarization allow the reionization optical depth to be measured with higher precision, lea...
Outgoing Citations (1)
CONTEXTUAL
confidence: 70%
Planck cosmological parameters - broader context
Effect of pebble flux-regulated planetesimal formation on giant planet formation
Context. The formation of gas giant planets by the accretion of 100 km diameter planetesimals is often thought to be inefficient. A diameter of this size is typical for planetesimals and results from self-gravity. Many models therefore use small kilometer-sized planetesimals, or invoke the accretion of pebbles. Furthermore, models based on planetesimal accretion often use the ad hoc assumption of ...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
This paper shows that pebble flux-regulated planetesimal formation enables rapid giant planet formation, supporting the combined accretion mechanisms used in NGPPS. Note: This paper is from 2020, befo...
Conceptual Design of BabyIAXO, the intermediate stage towards the International Axion Observatory
This article describes BabyIAXO, an intermediate experimental stage of the International Axion Observatory (IAXO), proposed to be sited at DESY. IAXO is a large-scale axion helioscope that will look for axions and axion-like particles (ALPs), produced in the Sun, with unprecedented sensitivity. BabyIAXO is conceived to test all IAXO subsystems (magnet, optics and detectors) at a relevant scale for...
Outgoing Citations (1)
NEUTRAL
confidence: 50%
BabyIAXO axion helioscope - only tangentially related
Impact of Ly α heating on the global 21-cm signal from the Cosmic Dawn
The resonance scattering of {Ly {α }} photons with neutral hydrogen atoms in the intergalactic medium not only couples the spin temperature to the kinetic temperature but also leads to a heating of the gas. We investigate the impact of this heating on the average brightness temperature of the 21-cm signal from the Cosmic Dawn in the context of the claimed detection by the EDGES low-band experiment...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 70%
Ly-alpha heating impact on 21cm - theoretical methodology
Constraining the intergalactic medium at z ≈ 9.1 using LOFAR Epoch of Reionization observations
We derive constraints on the thermal and ionization states of the intergalactic medium (IGM) at redshift ≈ 9.1 using new upper limits on the 21-cm power spectrum measured by the LOFAR radio telescope and a prior on the ionized fraction at that redshift estimated from recent cosmic microwave background (CMB) observations. We have used results from the reionization simulation code GRIZZLY and a Baye...
Outgoing Citations (1)
METHODOLOGICAL
confidence: 75%
LOFAR observations constraining IGM - related methodology
Primordial magnetic fields during the cosmic dawn in light of EDGES 21-cm signal
We study prospects of constraining the primordial magnetic field (PMF) and its evolution during the dark ages and cosmic dawn in light of EDGES 21-cm signal. Our analysis has been carried out on a 'colder IGM' background which is one of the promising avenues to interpret the EDGES signal. We consider the dark matter-baryon interactions for the excess cooling. We find that the colder IGM suppresses...
Outgoing Citations (1)
SUPPORTING
confidence: 75%
Uses EDGES in analysis of primordial magnetic fields
The great isotopic dichotomy of the early Solar System
The isotopic composition of meteorites and terrestrial planets holds important clues about the earliest history of the Solar System and the processes of planet formation. Recent work has shown that meteorites exhibit a fundamental isotopic dichotomy between non-carbonaceous (NC) and carbonaceous (CC) groups, which most likely represent material from the inner and outer Solar System, respectively. ...
Incoming Citations (6)
CONTEXTUAL
confidence: 90%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
The cited paper has no abstract available, so its specific findings or conclusions are unknown. The citing paper provides a broad review of planet formation theory and observational constraints, summa...
CONTEXTUAL
confidence: 90%
Cited by:
Rocky super-Earths or waterworlds: the interplay of planet m...
(2019)
The citing paper discusses planet formation, water ice lines, and migration effects on super-Earth compositions, referencing concepts related to the early Solar System and planet formation processes. ...
CONTEXTUAL
confidence: 70%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
Comprehensive planet formation model uses isotopic constraints as background context but doesn't specifically test NC-CC dichotomy
SUPPORTING
confidence: 90%
Cited by:
Contemporary formation of early Solar System planetesimals a...
(2022)
Paper uses NC-CC dichotomy as observational constraint for dual-location planetesimal formation model
SUPPORTING
confidence: 90%
Cited by:
How drifting and evaporating pebbles shape giant planets. I....
(2021)
The citing paper builds upon the understanding of protoplanetary disk chemistry and planet formation processes, which are central themes in the cited paper. While the cited paper discusses isotopic di...
SUPPORTING
confidence: 85%
Cited by:
Formation of planetary systems by pebble accretion and migra...
(2019)
Pebble accretion models for Jupiter formation support the early Jupiter barrier mechanism
Constraining dark photons and their connection to 21 cm cosmology with CMB data
In the inhomogeneous Universe, the cosmological conversion of dark photons into ordinary photons (and vice versa) may happen at a great number of resonance redshifts. This alters the CMB observed energy spectrum and degree of small-scale anisotropies. We utilize results from the EAGLE simulation to obtain the conversion probability along random line-of-sights to quantify these effects. We then app...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses 21cm cosmology (including EDGES) to constrain dark photons
Formation of planetary systems by pebble accretion and migration: growth of gas giants
Giant planets migrate though the protoplanetary disc as they grow their solid core and attract their gaseous envelope. Previously, we have studied the growth and migration of an isolated planet in an evolving disc. Here, we generalise such models to include the mutual gravitational interaction between a high number of growing planetary bodies. We have investigated how the formation of planetary sy...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
Cites:
The great isotopic dichotomy of the early Solar System
(2020)
Pebble accretion models for Jupiter formation support the early Jupiter barrier mechanism
Rocky super-Earths or waterworlds: the interplay of planet migration, pebble accretion, and disc evolution
Recent observations have found a valley in the size distribution of close-in super-Earths that is interpreted as a signpost that close-in super-Earths are mostly rocky in composition. However, new models predict that planetesimals should first form at the water ice line such that close-in planets are expected to have a significant water ice component. Here we investigate the water contents of supe...
Outgoing Citations (1)
CONTEXTUAL
confidence: 90%
Cites:
The great isotopic dichotomy of the early Solar System
(2020)
The citing paper discusses planet formation, water ice lines, and migration effects on super-Earth compositions, referencing concepts related to the early Solar System and planet formation processes. ...
Fuzzy dark matter at cosmic dawn: new 21-cm constraints
Potential small-scale discrepancies in the picture of galaxy formation painted by the ΛCDM paradigm have led to considerations of modified dark matter models. One such dark matter model that has recently attracted much attention is fuzzy dark matter (FDM) . In FDM models, the dark matter is envisaged to be an ultra-light scalar field with a particle mass mFDM ~ 10-22 eV. This...
Outgoing Citations (1)
SUPPORTING
confidence: 75%
Uses 21cm signal including EDGES to constrain fuzzy dark matter
Constraints on superconducting cosmic strings from the global 21-cm signal before reionization
Electromagnetic radiation from the cusp region of superconducting cosmic strings leads to a radio excess in the photon spectrum in the early universe and can produce a deep absorption feature in the global 21 cm signal before the epoch of reionization. We study the constraints on the parameter space of superconducting strings which can be derived by demanding that the absorption feature is not lar...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses EDGES to constrain cosmic strings
Ruling out 3 keV warm dark matter using 21 cm EDGES data
Weakly interacting cold dark matter (CDM) particles, which are otherwise extremely successful in explaining various cosmological observations, exhibit a number of problems on small scales. One possible way of solving these problems is to invoke (so-called) warm dark matter (WDM) particles with masses mx ∼ keV. Since the formation of structure is delayed in such WDM models, it is natural...
Outgoing Citations (1)
SUPPORTING
confidence: 80%
Uses EDGES data to rule out 3 keV WDM
Light dark states with electromagnetic form factors
New particles χ that are electrically neutral but couple to the electromagnetic current via higher-dimensional operators and that are sufficiently light, at or below the GeV-mass scale, can be produced in pairs in a number of dedicated high-intensity experiments. In this work we consider the production of χ through magnetic- and electric-dipole moments as well as through an anapole moment and char...
Outgoing Citations (1)
SUPPORTING
confidence: 65%
Uses EDGES constraints for dark states analysis
Can early dark energy explain EDGES?
The Experiment to Detect the Global Epoch of Reionization Signature (EDGES) collaboration has reported the detection of an absorption feature in the sky-averaged spectrum at ≈ 78 MHz. This signal has been interpreted as the absorption of cosmic microwave background (CMB) photons at redshifts 15 lesssim z lesssim 20 by the 21cm hyperfine transition of neutral hydrogen, whose temperature is expected...
Outgoing Citations (1)
SUPPORTING
confidence: 75%
Explores early dark energy as explanation for EDGES
Self-interacting dark matter with a stable vector mediator
Light vector mediators can naturally induce velocity-dependent dark matter self-interactions while at the same time allowing for the correct dark matter relic abundance via thermal freeze-out. If these mediators subsequently decay into Standard Model states such as electrons or photons however, this is robustly excluded by constraints from the Cosmic Microwave Background. We study to what extent t...
Outgoing Citations (1)
SUPPORTING
confidence: 65%
Uses EDGES context for self-interacting dark matter
Constraints on Dark Matter with a moderately large and velocity-dependent DM-nucleon cross-section
We derive constraints on a possible velocity-dependent DM-nucleon scattering cross section, for Dark Matter in the 10 MeV-100 GeV mass range, using the XQC, DAMIC, and CRESST 2017 Surface Run experiments. We report the limits on cross sections of the form σ=σvn, for a range of velocity dependencies with nin{-4,-2,-1,0,1,2}. We point out the need to measure the efficiency with which nucl...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses EDGES to constrain dark matter with velocity-dependent cross-section
Higgs portal dark matter in non-standard cosmological histories
A scalar particle with a relic density set by annihilations through a Higgs portal operator is a simple and minimal possibility for dark matter. However, assuming a thermal cosmological history this model is ruled out over most of parameter space by collider and direct detection constraints. We show that in theories with a non-thermal cosmological history Higgs portal dark matter is viable for a w...
Outgoing Citations (1)
NEUTRAL
confidence: 55%
Higgs portal dark matter - mentions EDGES but focuses on non-thermal cosmology
Supernova 1987A constraints on sub-GeV dark sectors, millicharged particles, the QCD axion, and an axion-like particle
We consider the constraints from Supernova 1987A on particles with small couplings to the Standard Model. We discuss a model with a fermion coupled to a dark photon, with various mass relations in the dark sector; millicharged particles; dark-sector fermions with inelastic transitions; the hadronic QCD axion; and an axion-like particle that couples to Standard Model fermions with couplings proport...
Outgoing Citations (1)
CONTRASTING
confidence: 85%
SN1987A constraints on dark sectors limit DM explanations for EDGES anomaly
Baryon-dark matter scattering and first star formation
The recent detection of the sky-averaged 21-cm cosmological signal indicates a stronger absorption than the maximum allowed value based on the standard model. One explanation for the required colder primordial gas is the energy transfer between the baryon and dark matter (DM) fluids due to non-gravitational scattering. Here, we explore the thermal evolution of primordial gas, collapsing to form Po...
Outgoing Citations (1)
SUPPORTING
confidence: 85%
Accepts EDGES, explores Pop III star formation with DM-baryon scattering
An absorption profile centred at 78 megahertz in the sky-averaged spectrum
After stars formed in the early Universe, their ultraviolet light is expected, eventually, to have penetrated the primordial hydrogen gas and altered the excitation state of its 21-centimetre hyperfine line. This alteration would cause the gas to absorb photons from the cosmic microwave background, producing a spectral distortion that should be observable today at radio frequencies of less than 20...
Incoming Citations (39)
CONTEXTUAL
confidence: 85%
Cited by:
Sensitivities on nonspinning and spinning primordial black h...
(2022)
Notes both EDGES claim and SARAS3 rejection for PBH forecasts
CONTEXTUAL
confidence: 80%
Cited by:
JWST Constraints on the UV Luminosity Density at Cosmic Dawn...
(2023)
JWST UV luminosity - discusses EDGES/SARAS3 in context
CONTEXTUAL
confidence: 75%
Cited by:
The role of soft photon injection and heating in 21 cm cosmo...
(2023)
Discusses EDGES/ARCADE puzzle, explores photon injection effects
CONTEXTUAL
confidence: 70%
Cited by:
Planck 2018 results. VI. Cosmological parameters
(2020)
Planck cosmological parameters - broader context
CONTEXTUAL
confidence: 70%
Cited by:
Ultra-light dark matter
(2021)
Ultra-light dark matter review - mentions EDGES as context
CONTEXTUAL
confidence: 70%
Cited by:
Wave Dark Matter
(2021)
Wave dark matter review - mentions EDGES in broader context
CONTEXTUAL
confidence: 65%
Cited by:
Hubble Tension: The Evidence of New Physics
(2023)
Hubble tension review - mentions various tensions including EDGES
CONTRASTING
confidence: 90%
Cited by:
Severely Constraining Dark-Matter Interpretations of the 21-...
(2018)
Severely constrains dark matter interpretation of EDGES anomaly, challenges exotic physics explanation
CONTRASTING
confidence: 88%
Cited by:
The REACH radiometer for detecting the 21-cm hydrogen signal...
(2022)
REACH experiment designed to tackle issues with EDGES, implies detection unreliable
CONTRASTING
confidence: 85%
Cited by:
Supernova 1987A constraints on sub-GeV dark sectors, millich...
(2018)
SN1987A constraints on dark sectors limit DM explanations for EDGES anomaly
CONTRASTING
confidence: 80%
Cited by:
A comprehensive Bayesian reanalysis of the SARAS2 data from ...
(2022)
SARAS2 reanalysis finds weak constraints, questions signal interpretation
METHODOLOGICAL
confidence: 90%
Cited by:
SARAS 3 CD/EoR radiometer: design and performance of the rec...
(2021)
SARAS3 instrument design paper
METHODOLOGICAL
confidence: 80%
Cited by:
Gaussian process foreground subtraction and power spectrum e...
(2021)
Gaussian process foreground subtraction methodology
METHODOLOGICAL
confidence: 75%
Cited by:
Interpreting LOFAR 21-cm signal upper limits at z ≈ 9.1 in t...
(2021)
Interprets LOFAR limits using similar methodology
METHODOLOGICAL
confidence: 75%
Cited by:
Constraining the intergalactic medium at z ≈ 9.1 using LOFAR...
(2020)
LOFAR observations constraining IGM - related methodology
METHODOLOGICAL
confidence: 70%
Cited by:
Impact of Ly α heating on the global 21-cm signal from the C...
(2020)
Ly-alpha heating impact on 21cm - theoretical methodology
METHODOLOGICAL
confidence: 70%
Cited by:
Redshift-space distortions in simulations of the 21-cm signa...
(2021)
Redshift-space distortions in 21cm simulations
METHODOLOGICAL
confidence: 70%
Cited by:
Constraining the state of the intergalactic medium during th...
(2021)
Constraining IGM during EoR - related methodology
NEUTRAL
confidence: 60%
Cited by:
Constraints on the properties of warm dark matter using the ...
(2021)
WDM constraints from MW satellites - unrelated to EDGES
NEUTRAL
confidence: 55%
Cited by:
Higgs portal dark matter in non-standard cosmological histor...
(2018)
Higgs portal dark matter - mentions EDGES but focuses on non-thermal cosmology
NEUTRAL
confidence: 50%
Cited by:
Conceptual Design of BabyIAXO, the intermediate stage toward...
(2020)
BabyIAXO axion helioscope - only tangentially related
REFUTING
confidence: 98%
Cited by:
On the detection of a cosmic dawn signal in the radio backgr...
(2022)
SARAS3 primary paper - directly rejects EDGES detection with independent measurement
REFUTING
confidence: 95%
Cited by:
Concerns about modelling of the EDGES data
(2018)
Hills et al. - finds EDGES implies unphysical foreground parameters, methodological refutation
REFUTING
confidence: 92%
Cited by:
Astrophysical constraints from the SARAS 3 non-detection of ...
(2022)
SARAS3 astrophysical constraints - explicitly states EDGES was disputed by SARAS3
SUPPORTING
confidence: 85%
Cited by:
Baryon-dark matter scattering and first star formation
(2018)
Accepts EDGES, explores Pop III star formation with DM-baryon scattering
SUPPORTING
confidence: 80%
Cited by:
Ruling out 3 keV warm dark matter using 21 cm EDGES data
(2019)
Uses EDGES data to rule out 3 keV WDM
SUPPORTING
confidence: 80%
Cited by:
Impact of EDGES 21-cm global signal on the primordial power ...
(2018)
Uses EDGES detection to constrain primordial power spectrum
SUPPORTING
confidence: 75%
Cited by:
Primordial magnetic fields during the cosmic dawn in light o...
(2020)
Uses EDGES in analysis of primordial magnetic fields
SUPPORTING
confidence: 75%
Cited by:
Can early dark energy explain EDGES?
(2018)
Explores early dark energy as explanation for EDGES
SUPPORTING
confidence: 75%
Cited by:
Fuzzy dark matter at cosmic dawn: new 21-cm constraints
(2019)
Uses 21cm signal including EDGES to constrain fuzzy dark matter
SUPPORTING
confidence: 70%
Cited by:
21-cm constraints on spinning primordial black holes
(2022)
Uses 21cm signal to constrain spinning PBH, references EDGES
SUPPORTING
confidence: 70%
Cited by:
Constraints on ALPs and excited dark matter from the EDGES 2...
(2018)
Uses EDGES to constrain ALPs and excited dark matter
SUPPORTING
confidence: 70%
Cited by:
Constraining dark photons and their connection to 21 cm cosm...
(2020)
Uses 21cm cosmology (including EDGES) to constrain dark photons
SUPPORTING
confidence: 70%
Cited by:
Constraints on Dark Matter with a moderately large and veloc...
(2018)
Uses EDGES to constrain dark matter with velocity-dependent cross-section
SUPPORTING
confidence: 70%
Cited by:
The EDGES 21 cm anomaly and properties of dark matter
(2018)
Uses EDGES anomaly to study dark matter properties
SUPPORTING
confidence: 70%
Cited by:
Constraining primordial black holes as dark matter using the...
(2022)
Uses global 21cm to constrain PBH, references EDGES
SUPPORTING
confidence: 70%
Cited by:
Constraints on superconducting cosmic strings from the globa...
(2019)
Uses EDGES to constrain cosmic strings
SUPPORTING
confidence: 65%
Cited by:
Self-interacting dark matter with a stable vector mediator
(2018)
Uses EDGES context for self-interacting dark matter
SUPPORTING
confidence: 65%
Cited by:
Light dark states with electromagnetic form factors
(2019)
Uses EDGES constraints for dark states analysis
Concerns about modelling of the EDGES data
It is predicted that the spectrum of radio emission from the whole sky should show a dip arising from the action of the light from the first stars on the hydrogen atoms in the surrounding gas, which causes the 21-cm line to appear in absorption against the cosmic microwave background. Bowman et al. 2018 identified a broad flat-bottomed absorption profile centred at 78 MHz, which could be this feat...
Outgoing Citations (1)
REFUTING
confidence: 95%
Hills et al. - finds EDGES implies unphysical foreground parameters, methodological refutation
The EDGES 21 cm anomaly and properties of dark matter
The recently claimed anomaly in the measurement of the 21 cm hydrogen absorption signal by EDGES at z ∼ 17, if cosmological, requires the existence of new physics. The possible attempts to resolve the anomaly rely on either (i) cooling the hydrogen gas via new dark matter-hydrogen interactions or (ii) modifying the soft photon background beyond the standard CMB one, as possibly suggested also by t...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses EDGES anomaly to study dark matter properties
Constraints on ALPs and excited dark matter from the EDGES 21 cm absorption signal
The recent observation of the 21 cm absorption signal by the EDGES experiment provides a new observational window into the dynamics of the young Universe. Based on this result, we constrain the properties of ALPs and excited dark matter via the energy injections into the gaseous medium that these models produce. In particular, we derive bounds that outperform the present constraints for energy inj...
Outgoing Citations (1)
SUPPORTING
confidence: 70%
Uses EDGES to constrain ALPs and excited dark matter
Impact of EDGES 21-cm global signal on the primordial power spectrum
We investigate the impact of the recent observation of the 21-cm global signal by EDGES on the primordial power spectrum, particularly focusing on the running parameters αs and βs which characterize the detailed scale dependence of the primordial spectrum. When the primordial power spectrum is enhanced or suppressed on small scales, the structure formation proceeds faster or ...
Outgoing Citations (1)
SUPPORTING
confidence: 80%
Uses EDGES detection to constrain primordial power spectrum
Severely Constraining Dark-Matter Interpretations of the 21-cm Anomaly
The EDGES Collaboration has recently reported the detection of a stronger-than-expected absorption feature in the global 21-cm spectrum, centered at a frequency corresponding to a redshift of z ≃17 . This observation has been interpreted as evidence that the gas was cooled during this era as a result of scattering with dark matter. In this Letter, we explore this possibility, applying constraints ...
Outgoing Citations (1)
CONTRASTING
confidence: 90%
Severely constrains dark matter interpretation of EDGES anomaly, challenges exotic physics explanation
The growth of planets by pebble accretion in evolving protoplanetary discs
The formation of planets depends on the underlying protoplanetary disc structure, which in turn influences both the accretion and migration rates of embedded planets. The disc itself evolves on time scales of several Myr, during which both temperature and density profiles change as matter accretes onto the central star. Here we used a detailed model of an evolving disc to determine the growth of p...
Incoming Citations (1)
METHODOLOGICAL
confidence: 90%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
Bitsch et al. 2015 demonstrated that pebble accretion overcomes the challenges of forming ice and gas giants in evolving discs, which is incorporated into NGPPS
Forming the cores of giant planets from the radial pebble flux in protoplanetary discs
The formation of planetary cores must proceed rapidly in order for the giant planets to accrete their gaseous envelopes before the dissipation of the protoplanetary gas disc (≲3 Myr). In orbits beyond 10 AU, direct accumulation of planetesimals by the cores is too slow. Fragments of planetesimals could be accreted faster, but planetesimals are likely too large for fragmentation to be efficient, an...
Incoming Citations (1)
CONTEXTUAL
confidence: 90%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
The citing paper provides a broad review of planet formation theory, including pebble accretion, and summarizes recent developments and observational constraints. It references the concept of pebble a...
Rapid growth of gas-giant cores by pebble accretion
The observed lifetimes of gaseous protoplanetary discs place strong constraints on gas and ice giant formation in the core accretion scenario. The approximately 10-Earth-mass solid core responsible for the attraction of the gaseous envelope has to form before gas dissipation in the protoplanetary disc is completed within 1-10 million years. Building up the core by collisions between km-sized plane...
Incoming Citations (1)
METHODOLOGICAL
confidence: 95%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
Lambrechts and Johansen 2012 introduced the pebble accretion mechanism that is foundational to the NGPPS model, enabling rapid core growth that solves the timescale problem
The outcome of protoplanetary dust growth: pebbles, boulders, or planetesimals? II. Introducing the bouncing barrier
Context. The sticking of micron-sized dust particles caused by surface forces within circumstellar disks is the first stage in the production of asteroids and planets. The key components describing this process are the relative velocity between the dust particles in this environment and the complex physics of dust aggregate collisions.
Aims: We present the results of a collision model based...
Aims: We present the results of a collision model based...
Incoming Citations (16)
CONTEXTUAL
confidence: 95%
Cited by:
Dust Growth and Evolution in Protoplanetary Disks
(2024)
Most recent major review (2024 Annual Reviews) that acknowledges bouncing barrier as a critical ongoing issue but notes that dust traps and substructures observed by ALMA provide solutions
CONTEXTUAL
confidence: 90%
Cited by:
2014prpl.conf..339T
(?)
Major review paper in Protostars and Planets VI that places Zsom 2010 bouncing barrier in context of the broader field of dust evolution
CONTEXTUAL
confidence: 90%
Cited by:
2020ARA&A..58..483A
(?)
Major review paper (Annual Reviews) that places the bouncing barrier in the context of recent ALMA observations showing disk substructures that may help overcome growth barriers
METHODOLOGICAL
confidence: 95%
Cited by:
2010A&A...513A..56G
(?)
This is the companion paper (Part I) that provides the laboratory collision model that Zsom 2010 (Part II) directly uses and builds upon
SUPPORTING
confidence: 90%
Cited by:
2012A&A...538A.114P
(?)
Proposes pressure bumps as a mechanism to trap dust particles and overcome the drift problem identified alongside the bouncing barrier in Zsom 2010
SUPPORTING
confidence: 90%
Cited by:
2015ApJ...798...34G
(?)
Provides experimental evidence that water ice has much higher sticking velocities than silicates, offering a solution to the bouncing barrier outside the snow line
SUPPORTING
confidence: 90%
Cited by:
2017A&A...606A..80Y
(?)
Acknowledges the bouncing barrier limitation but shows streaming instability can work with smaller particles than previously thought, providing a pathway around the barrier
SUPPORTING
confidence: 90%
Cited by:
2010A&A...513A..79B
(?)
Directly builds on Zsom 2010 by extending the analysis to include time-dependent disk evolution and investigating conditions to overcome barriers
SUPPORTING
confidence: 90%
Cited by:
2012A&A...539A.148B
(?)
Builds upon Zsom 2010 work by developing a simplified model that incorporates the bouncing and fragmentation physics identified in that paper
SUPPORTING
confidence: 90%
Cited by:
2013A&A...557L...4K
(?)
Acknowledges the bouncing barrier and proposes static gas compression of fluffy aggregates as a solution to circumvent it, rather than relying solely on collisional compression
SUPPORTING
confidence: 85%
Cited by:
2015SciA....1E0109J
(?)
Proposes pebble/chondrule accretion as a solution to grow planetesimals beyond the sizes limited by bouncing barrier identified in Zsom 2010
SUPPORTING
confidence: 85%
Cited by:
A pebble accretion model for the formation of the terrestria...
(2021)
Accepts the bouncing barrier limitation (particles limited to mm-pebble sizes) and proposes pebble accretion of these small particles as the solution for terrestrial planet formation
SUPPORTING
confidence: 85%
Cited by:
2015A&A...579A..43C
(?)
Proposes a hybrid solution combining coagulation and streaming instability to overcome bouncing barrier, showing that feedback between the two processes can enable planetesimal formation
SUPPORTING
confidence: 85%
Cited by:
2012ApJ...752..106O
(?)
Proposes a solution (high porosity leading to rapid growth) to overcome the barriers identified by Zsom 2010, specifically addressing the bouncing and drift problems
SUPPORTING
confidence: 85%
Cited by:
2012A&A...540A..73W
(?)
Confirms the bouncing barrier but reframes it as potentially beneficial - it maintains a population of small particles that can be swept up if seed particles exist, rather than fragmenting into dust
SUPPORTING
confidence: 80%
Cited by:
2020ApJ...895....4U
(?)
Shows that streaming instability works but is more challenging than originally thought in turbulent disks, consistent with bouncing barrier limiting particle sizes to values where streaming instabilit...
The Runts of the Litter: Why Planets Formed Through Gravitational Instability Can Only Be Failed Binary Stars
Recent direct imaging discoveries suggest a new class of massive, distant planets around A stars. These widely separated giants have been interpreted as signs of planet formation driven by gravitational instability, but the viability of this mechanism is not clear-cut. In this paper, we first discuss the local requirements for fragmentation and the initial fragment mass scales. We then consider wh...
Models of giant planet formation with migration and disc evolution
We present a new model of giant planet formation that extends the core-accretion model of Pollack et al. (1996, Icarus, 124, 62) to include migration, disc evolution and gap formation. We show that taking these effects into account can lead to much more rapid formation of giant planets, making it compatible with the typical disc lifetimes inferred from observations of young circumstellar discs. Th...
Incoming Citations (1)
METHODOLOGICAL
confidence: 90%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
Alibert et al. 2005 was the first to show that including migration prevents depletion of the feeding zone and enables much more rapid planet formation
Can Giant Planets Form by Direct Gravitational Instability?
Gravitational instability has been invoked as a possible mechanism of the giant planet production in protoplanetary disks. Here we critically revise its viability by noting that to form planets directly, it is not enough for protoplanetary disks to be gravitationally unstable. They must also be able to cool efficiently (on a timescale comparable to the local disk orbital period) to allow the forma...
Formation of the Giant Planets by Concurrent Accretion of Solids and Gas
New numerical simulations of the formation of the giant planets are presented, in which for the first time both the gas and planetesimal accretion rates are calculated in a self-consistent, interactive fashion. The simulations combine three elements: (1) three-body accretion cross sections of solids onto an isolated planetary embryo, (2) a stellar evolution code for the planet's gaseous envelope, ...
Incoming Citations (2)
METHODOLOGICAL
confidence: 95%
Cited by:
The New Generation Planetary Population Synthesis (NGPPS). I...
(2021)
Pollack et al. 1996 established the classical core accretion model with concurrent gas and solid accretion that forms the basis of NGPPS
SUPPORTING
confidence: 90%
Cited by:
Planet Formation Theory in the Era of ALMA and Kepler: from ...
(2023)
The citing paper summarizes and builds upon the classical planet formation theory, which includes the processes described in the cited paper such as accretion of solids and gas to form giant planets. ...