2 papers
astro-ph.GA2025
KRIOS: A new basis-expansion -body code for collisional stellar dynamics
Kerwann Tep, Brian T. Cook, Carl L. Rodriguez +4
The gravitational -body problem is a nearly universal problem in astrophysics which, despite its deceptive simplicity, still presents a significant computational challenge. For…
astro-ph.GA2025
Linear response of rotating and flattened stellar clusters: the oblate Kuzmin-Kutuzov Stäckel family
Kerwann Tep, Christophe Pichon, Michael S Petersen
This paper investigates the linear response of a series of spheroidal stellar clusters, the Kuzmin-Kutuzov Stäckel family, which exhibit a continuous range of flattening and rotat…