Long-Term Dynamics of Planetesimals in Planetary Chaotic Zones
arXiv:2307.14027 · doi:10.1134/S1063773720100059
Abstract
Extensive numerical experiments on the long-term dynamics of planetesimals near the orbits of planets around single stars with debris disks have been carried out. The radial sizes of planetesimal clusters and the planetary chaotic zone as a function of mass parameter (planet-star mass ratio) have been determined numerically with a high accuracy separately for the outer and inner parts of the chaotic zone. The results obtained have been analyzed and interpreted in light of existing analytical theories (based on the planet-planetesimal mean motion resonance overlap criterion) and in comparison with previous numerical experiment approaches to the problem. We show and explain how the stepwise dependence of the chaotic zone sizes on is determined by the marginal resonances.
arXiv comment11 pages, 6 figures
References in corpus (47)
- First Results from High Angular Resolution ALMA Observations Toward the HL Tau Region
- Ringed Substructure and a Gap at 1 AU in the Nearest Protoplanetary Disk
- The Disk Substructures at High Angular Resolution Project (DSHARP): II. Characteristics of Annular Substructures
- A planetary system as the origin of structure in Fomalhaut's dust belt
- How Observations of Circumstellar Disk Asymmetries Can Reveal Hidden Planets: Pericenter Glow and its Application to the HR 4796 Disk
- Zonal Flows and Long-Lived Axisymmetric Pressure Bumps in Magnetorotational Turbulence
- Gaps, Rings, and Non-Axisymmetric Structures in Protoplanetary Disks - From Simulations to ALMA Observations
- Evidence of fast pebble growth near condensation fronts in the HL Tau protoplanetary disk
- A dust ring around Epsilon Eridani: analogue to the young Solar System
- Sintering-induced Dust Ring Formation in Protoplanetary Disks: Application to the HL Tau Disk
- Global simulations of protoplanetary disks with net magnetic flux: I. Non-ideal MHD case
- ALMA unveils rings and gaps in the protoplanetary system HD 169142: signatures of two giant protoplanets
- Probing for Exoplanets Hiding in Dusty Debris Disks: Disk Imaging, Characterization, and Exploration with HST/STIS Multi-Roll Coronagraphy
- Fomalhaut's Debris Disk and Planet: Constraining the Mass of Fomalhaut b From Disk Morphology
- Multiple Disk Gaps and Rings Generated by a Single Super-Earth
- Two-Component Secular Gravitational Instability in a Protoplanetary Disk: A Possible Mechanism for Creating Ring-Like Structures
- Asteroid Belts in Debris Disk Twins: VEGA and FOMALHAUT
- Gas density drops inside dust cavities of transitional disks around young stars observed with ALMA
- The Geometry of Resonant Signatures in Debris Disks with Planets
- Predictions for a planet just inside Fomalhaut's eccentric ring
- Protoplanetary disk rings and gaps across ages and luminosities
- Direct detection of scattered light gaps in the transitional disk around HD 97048 with VLT/SPHERE
- Structure in the Epislon Eridani dusty disk caused by mean motion resonances with a 0.3 eccentricity planet at periastron
- Magnetic Flux Concentration and Zonal Flows in Magnetorotational Instability Turbulence
- Dust Density Distribution and Imaging Analysis of Different Ice Lines in Protoplanetary Disks
- Direct imaging of the water snow line at the time of planet formation using two ALMA continuum bands
- On the Commonality of 10-30AU Sized Axisymmetric Dust Structures in Protoplanetary Disks
- A Gap with a Deficit of Large Grains in the protoplanetary disk around TW Hya
- Dependence of a planet's chaotic zone on particle eccentricity: the shape of debris disc inner edges
- Planetary chaotic zone clearing: destinations and timescales
- Images of the Extended Outer Regions of the Debris Ring Around HR 4796 A
- Chaotic zone boundary for low free eccentricity particles near an eccentric planet
- Locating the planetesimals belts in the multiple-planet systems HD 128311, HD 202206, HD 82943 and HR 8799
- Hubble Space Telescope Observations of the HD 202628 Debris Disk
- Predictions for Shepherding Planets in Scattered Light Images of Debris Disks
- A Uranian Trojan and the frequency of temporary giant-planet co-orbitals
- Efficiency of Particle Trapping in the Outer Regions of Protoplanetary Disks
- Rings and gaps produced by variable magnetic disk winds and avalanche accretion streams: I. Axisymmetric resistive MHD simulations
- Detection and Characterization of Extrasolar Planets through Mean-Motion Resonances: Simulations of Hypothetical Debris Disks
- Tracing large-scale structures in circumstellar disks with ALMA
- Marginal resonances and intermittent behaviour in the motion in the vicinity of a separatrix
- The width of a chaotic layer
- Three-lane and multi-lane signatures of planets in planetesimal disks
- Width of the chaotic layer: maxima due to marginal resonances
- Simulations of the dynamics of the debris disks in the systems Kepler-16, Kepler-34, and Kepler-35
- "Horseshoe" Structures in the Debris Disks of Planet-Hosting Binary Stars
- Catastrophic events in protoplanetary disks and their observational manifestations