☆ 4.7 Article

Classify and Explore the Diversity of Planetary Population and Interior Properties

ASTROPHYSICAL JOURNAL (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Physics, Multidisciplinary

Planetary population synthesis and the emergence of four classes of planetary system architectures

Alexandre Emsenhuber et al.

Summary: Planetary population synthesis is a valuable tool for understanding the physics of planetary system formation. By using a comprehensive model, it can simulate a wide range of physical processes and compare the results with actual observations. This study reviews the population synthesis method and uses a specific model to investigate the emergence of different planetary system architectures and the conditions that lead to their formation.

EUROPEAN PHYSICAL JOURNAL PLUS (2023)

添加到收藏夹

Article Astronomy & Astrophysics

RV-detected planets around M dwarfs: Challenges for core accretion models

M. Schlecker et al.

Summary: This study compares a planet population synthesis model with actual observations and finds that rocky planets are more common around low-mass stars. However, the simulations cannot explain the presence of giant planets around these stars. It is also discovered that the detection rate of short-period planets is dependent on stellar mass and there are different planet migration barriers in disks of different spectral subtypes.

ASTRONOMY & ASTROPHYSICS (2022)

添加到收藏夹

Article Astronomy & Astrophysics

A survey of sodium absorption in 10 giant exoplanets with high-resolution transmission spectroscopy

Adam B. Langeveld et al.

Summary: The study conducted a survey of sodium in 10 highly irradiated giant exoplanets and confirmed previous detections while introducing a new detection. The findings provided insights into the atmospheric dynamics of exoplanets and suggested the existence of common underlying processes. The research emphasized the potential of high-resolution transmission spectroscopy in understanding the variations in atmospheric characteristics among different exoplanets.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2022)

添加到收藏夹

Article Astronomy & Astrophysics

The New Generation Planetary Population Synthesis (NGPPS) II. Planetary population of solar-like stars and overview of statistical results

Alexandre Emsenhuber et al.

Summary: The study aims to understand the impacts of different physical processes and initial conditions on the demographics of planetary population. Results show that properties of giant planets remain stable with at least ten embryos in each system, while only populations with 100 embryos are able to reach the giant-impact stage for inner terrestrial planets.

ASTRONOMY & ASTROPHYSICS (2021)

添加到收藏夹

Article Astronomy & Astrophysics

The New Generation Planetary Population Synthesis (NGPPS) V. Predetermination of planet types in global core accretion models

M. Schlecker et al.

Summary: The paper utilizes a data-driven approach to investigate relationships between clusters of synthetic planets with similar properties and their formation history, successfully identifying four distinct classes within the synthetic population with an overall prediction accuracy of >90%. The most reliable predictors are the initial orbital distance of planetary nuclei and the total planetesimal mass available, indicating the largely predictable nature of processes covered by current core accretion models.

ASTRONOMY & ASTROPHYSICS (2021)

添加到收藏夹

Article Astronomy & Astrophysics

The New Generation Planetary Population Synthesis (NGPPS) IV. Planetary systems around low-mass stars

R. Burn et al.

Summary: Through global simulations of planet formation and evolution, we found that temperate, Earth-sized planets are most common around early M dwarfs (0.3 M⊙-0.5 M⊙) and less common around Solar-type stars and late M dwarfs. The linear scaling of disk mass does not directly correlate with planetary mass distribution, attributed to the emergence of giant planets for M_* >= 0.5 M⊙ leading to the ejection of smaller planets.

ASTRONOMY & ASTROPHYSICS (2021)

添加到收藏夹

Article Astronomy & Astrophysics

The New Generation Planetary Population Synthesis (NGPPS) I. Bern global model of planet formation and evolution, model tests, and emerging planetary systems

Alexandre Emsenhuber et al.

Summary: Comparing theoretical models with observational data is crucial for understanding planetary systems, but it requires a comprehensive model that can predict all necessary observable quantities and cover a wide range of planetary masses and distances.

ASTRONOMY & ASTROPHYSICS (2021)

添加到收藏夹

Article Astronomy & Astrophysics

WASP-107b's Density Is Even Lower: A Case Study for the Physics of Planetary Gas Envelope Accretion and Orbital Migration

Caroline Piaulet et al.

Summary: WASP-107b, with its mass comparable to Neptune but radius similar to Jupiter, challenges planet formation theories. Its low surface gravity and the star's brightness make it an ideal target for atmospheric characterization. The research presents findings from a 4-year RV follow-up program and detailed study on gas envelope accretion, revealing insights into WASP-107b's nature and the system's formation history. Additionally, a second, more massive planet in the system is detected, potentially impacting the orbital migration and spin-orbit misalignment of WASP-107b.

ASTRONOMICAL JOURNAL (2021)

添加到收藏夹

Article Astronomy & Astrophysics

Revisited mass-radius relations for exoplanets below 120 M⊕

J. F. Otegi et al.

ASTRONOMY & ASTROPHYSICS (2020)

添加到收藏夹

Review Physics, Multidisciplinary

Evolution of novel activation functions in neural network training for astronomy data: habitability classification of exoplanets

Snehanshu Saha et al.

EUROPEAN PHYSICAL JOURNAL-SPECIAL TOPICS (2020)

添加到收藏夹

Article Astronomy & Astrophysics

The VLA/ALMA Nascent Disk and Multiplicity (VANDAM) Survey of Orion Protostars. II. A Statistical Characterization of Class 0 and Class I Protostellar Disks

John J. Tobin et al.

ASTROPHYSICAL JOURNAL (2020)

添加到收藏夹

Article Astronomy & Astrophysics

The Featureless Transmission Spectra of Two Super-puff Planets

Jessica E. Libby-Roberts et al.

ASTRONOMICAL JOURNAL (2020)

添加到收藏夹

Article Astronomy & Astrophysics

Exploring Whether Super-puffs can be Explained as Ringed Exoplanets

Anthony L. Piro et al.

ASTRONOMICAL JOURNAL (2020)

添加到收藏夹

Article Astronomy & Astrophysics

Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70

M. Keppler et al.

ASTRONOMY & ASTROPHYSICS (2018)

添加到收藏夹

Article Astronomy & Astrophysics

Discovery of a planetary-mass companion within the gap of the transition disk around PDS 70

M. Keppler et al.

ASTRONOMY & ASTROPHYSICS (2018)

添加到收藏夹

Article Astronomy & Astrophysics

Atmospheric Escape and the Evolution of Close-In Exoplanets

James E. Owen

Annual Review of Earth and Planetary Sciences (2018)

添加到收藏夹

Article Astronomy & Astrophysics

Bayesian Analysis of Hot-Jupiter Radius Anomalies: Evidence for Ohmic Dissipation?

Daniel P. Thorngren et al.

ASTRONOMICAL JOURNAL (2018)

添加到收藏夹

Article Astronomy & Astrophysics

Compositional Imprints in Density-Distance-Time: A Rocky Composition for Close-in Low-mass Exoplanets from the Location of the Valley of Evaporation

Sheng Jin et al.

ASTROPHYSICAL JOURNAL (2018)

添加到收藏夹

Article Astronomy & Astrophysics

Migration of planets into and out of mean motion resonances in protoplanetary discs: analytical theory of second-order resonances

Wenrui Xu et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2017)

添加到收藏夹

Article Astronomy & Astrophysics

Tidal heating and stellar irradiation of hot Jupiters

Adam S. Jermyn et al.

MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2017)

添加到收藏夹

Article Astronomy & Astrophysics

The California-Kepler Survey. III. A Gap in the Radius Distribution of Small Planets

Benjamin J. Fulton et al.

ASTRONOMICAL JOURNAL (2017)

添加到收藏夹

Article Astronomy & Astrophysics

Stability of resonant configurations during the migration of planets and constraints on disk-planet interactions

J. -B. Delisle et al.

ASTRONOMY & ASTROPHYSICS (2015)

添加到收藏夹

Article Astronomy & Astrophysics

Stability of resonant configurations during the migration of planets and constraints on disk-planet interactions

J. -B. Delisle et al.

ASTRONOMY & ASTROPHYSICS (2015)

添加到收藏夹

Article Astronomy & Astrophysics

VERY LOW DENSITY PLANETS AROUND KEPLER-51 REVEALED WITH TRANSIT TIMING VARIATIONS AND AN ANOMALY SIMILAR TO A PLANET-PLANET ECLIPSE EVENT

Kento Masuda

ASTROPHYSICAL JOURNAL (2014)

添加到收藏夹

Article Astronomy & Astrophysics

PLANETARY POPULATION SYNTHESIS COUPLED WITH ATMOSPHERIC ESCAPE: A STATISTICAL VIEW OF EVAPORATION

Sheng Jin et al.

ASTROPHYSICAL JOURNAL (2014)

添加到收藏夹

Article Astronomy & Astrophysics

UNDERSTANDING THE MASS-RADIUS RELATION FOR SUB-NEPTUNES: RADIUS AS A PROXY FOR COMPOSITION

Eric D. Lopez et al.

ASTROPHYSICAL JOURNAL (2014)

添加到收藏夹

Article Astronomy & Astrophysics

Planet formation models: the interplay with the planetesimal disc

A. Fortier et al.

ASTRONOMY & ASTROPHYSICS (2013)

添加到收藏夹

Article Astronomy & Astrophysics

KEPLER PLANETS: A TALE OF EVAPORATION

James E. Owen et al.

ASTROPHYSICAL JOURNAL (2013)

添加到收藏夹

Article Astronomy & Astrophysics

Characterization of exoplanets from their formation II. The planetary mass-radius relationship

C. Mordasini et al.

ASTRONOMY & ASTROPHYSICS (2012)

添加到收藏夹

Article Astronomy & Astrophysics

OHMIC DISSIPATION IN THE INTERIORS OF HOT JUPITERS

Xu Huang et al.

ASTROPHYSICAL JOURNAL (2012)

添加到收藏夹

Article Astronomy & Astrophysics

A Two-Tiered Approach to Assessing the Habitability of Exoplanets

Dirk Schulze-Makuch et al.

ASTROBIOLOGY (2011)

添加到收藏夹

Article Astronomy & Astrophysics

The mass-period distribution of close-in exoplanets

P. Benitez-Llambay et al.

ASTRONOMY & ASTROPHYSICS (2011)

添加到收藏夹

Article Astronomy & Astrophysics

THE HEAVY-ELEMENT MASSES OF EXTRASOLAR GIANT PLANETS, REVEALED

Neil Miller et al.

ASTROPHYSICAL JOURNAL LETTERS (2011)

添加到收藏夹

Article Astronomy & Astrophysics

Extrasolar planet population synthesis II. Statistical comparison with observations

C. Mordasini et al.

ASTRONOMY & ASTROPHYSICS (2009)

添加到收藏夹

Article Astronomy & Astrophysics

Mass-radius relationships for solid exoplanets

S. Seager et al.

ASTROPHYSICAL JOURNAL (2007)

添加到收藏夹

Article Astronomy & Astrophysics

A ∼7.5 M⊕ planet orbiting the nearby star, GJ 876

EJ Rivera et al.

ASTROPHYSICAL JOURNAL (2005)

添加到收藏夹

Article Astronomy & Astrophysics

Toward a deterministic model of planetary formation. I. A desert in the mass and semimajor axis distributions of extrasolar planets

S Ida et al.

ASTROPHYSICAL JOURNAL (2004)

添加到收藏夹

Article Astronomy & Astrophysics

The core accretion model predicts few Jovian-mass planets orbiting red dwarfs

G Laughlin et al.

ASTROPHYSICAL JOURNAL (2004)

添加到收藏夹

Article Astronomy & Astrophysics

Theoretical spectra and atmospheres of extrasolar giant planets

D Sudarsky et al.

ASTROPHYSICAL JOURNAL (2003)

添加到收藏夹

Article Astronomy & Astrophysics

Viscous diffusion and photoevaporation of stellar disks

I Matsuyama et al.

ASTROPHYSICAL JOURNAL (2003)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.