Cosmological Simulations with Adaptive Smoothed Particles Hydrodynamics

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We summarize the ideas that led to the Adaptive Smoothed Particle Hydrodynamics (ASPH) algorithm, with anisotropic smoothing and shock-tracking. We then identify a serious new problem for SPH simulations with shocks and radiative cooling --- false cooling --- and discuss a possible solution based on the shock-tracking ability of ASPH.
8 pages, 5 figures, to appear in Proceedings of IAU Symposium 208, Astrophysical Supercomputing Using Particles, eds. J. Makino and P. Hut

Keywords

Astrophysics

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/3442

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/astro-ph/0110038
 http://arxiv.org/abs/astro-ph/0110038

Collections

arXiv