2 papers
gr-qc2020
Phase space mixing in an external gravitational central potential
Paola Rioseco, Olivier Sarbach
This article is devoted to the study of the dynamical behavior of a collisionless kinetic gas in d=1,2,3 space dimensions which is trapped in a rotationally symmetric potential wel…
gr-qc2018
Phase space mixing in the equatorial plane of a Kerr black hole
Paola Rioseco, Olivier Sarbach
It is shown that a collisionless, relativistic kinetic gas configuration propagating in the equatorial plane of a Kerr black hole undergoes a relaxation process and eventually sett…