21 citations · 50 across the 3 of their papers we have counts for
5 papers
Supernova Explosions in Accretion Disks in Active Galactic Nuclei: Three-Dimensional Models
A. Moranchel-Basurto, F. J. Sánchez-salcedo, Raúl O. Chametla +1
Supernova (SN) explosions can potentially affect the structure and evolution of circumnuclear disks in active galactic nuclei (AGN). Some previous studies have suggested that a rel…
Numerical study of coorbital thermal torques on cold or hot satellites
Raúl O. Chametla, Frédéric S. Masset
We evaluate the thermal torques exerted on low-mass planets embedded in gaseous protoplanetary discs with thermal diffusion, by means of high-resolution three-dimensional hydrodyna…
Capture and migration of Jupiter and Saturn in mean motion resonance in a gaseous protoplanetary disc
Raul O. Chametla, Gennaro D'Angelo, Mauricio Reyes-Ruiz +1
We study the dynamical evolution of Jupiter and Saturn embedded in a gaseous, solar-nebula-type disc by means of hydrodynamics simulations with the FARGO2D1D code. We study the evo…
Gaseous wakes and dynamical friction: mass-losing and mass-gaining perturbers
F. J. Sanchez-Salcedo, R. O. Chametla
An extended gravitational object embedded in a parent system comprised of gas and collisionless particles may undergo both dynamical friction (DF) and mass loss by tidal forces. If…
Torques on low-mass bodies in retrograde orbit in gaseous disks
F. J. Sanchez-Salcedo, R. O. Chametla, A. Santillan
We evaluate the torque acting on a gravitational perturber on a retrograde circular orbit in the midplane of a gaseous disk. We assume that the mass of this satellite is so low it…