Impacts of planet migration models on planetary populations

2014/02/24 by K.-M. Dittkrist, K. -M. Dittkrist, C. Mordasini +5 · 3 citations
Earth and Planetary Sciences · Physics and Astronomy · #Adiabatic process #Astrobiology #Astrophysics #Astrophysics and Star Formation Studies #Context (archaeology) #Geology #High-pressure geophysics and materials #Isothermal process #Optics #Paleontology #Physics #Planet #Planetary migration #Population #Radiative cooling #Radiative transfer #Stellar, planetary, and galactic studies #Terrestrial planet #Thermodynamics #astro-ph.EP

paper · pdf · doi:10.1051/0004-6361/201322506

published as A&A 567, A121 (2014) · 18 pages, 15 figures. Accepted for A&A

arxiv created 2014/02/24 · openalex publication_date 2014/03/27 · arxiv updated 2014/09/05 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

Context. Several recent studies have found that planet migration in adiabatic disks differs significantly from migration in isothermal disks. Depending on the thermodynamic conditions, that is, the effectiveness of radiative cooling, and on the radial surface density profile, planets migrate inward or outward. Clearly, this will influence the semimajor-axis-to-mass distribution of planets predicted by population-synthesis simulations.

Citations

• Cavity opening by a giant planet in a protoplanetary disc and effects on planetary migration
• Toward a Deterministic Model of Planetary Formation. IV. Effects of Type I Migration
• Critical Protoplanetary Core Masses in Protoplanetary Disks and the Formation of Short‐Period Giant Planets
• DEUTERIUM BURNING IN MASSIVE GIANT PLANETS AND LOW-MASS BROWN DWARFS FORMED BY CORE-NUCLEATED ACCRETION
• Disk eccentricity and embedded planets
• Halting type I planet migration in non-isothermal disks
• Direct Imaging of Multiple Planets Orbiting the Star HR 8799
• Models of giant planet formation with migration and disc evolution
• Migration and giant planet formation

Cited by

• Photoevaporation Does Not Create a Pileup of Giant Planets at 1 au
• Migrating Planets into Ultra-short-period Orbits during Episodic Accretion Events
• Orbital Migration of Interacting Stellar Mass Black Holes in Disks around Supermassive Black Holes. II. Spins and Incoming Objects