High-resolution numerical simulations for galaxy formation
天体物理学
2007-05-23 v1
摘要
Understanding of the structure evolution in the Universe has been greatly advanced with a rapid progress in high-resolution cosmological simulations. In this contribution, we report a new set of cosmological simulations with () particles in a simulation box of . With this unprecedented resolution, we have successfully overcomed the over-merging problem while retaining a cosmological volume size that is crucial for the statistical analysis. The simulations are being applied to studying important astrophysical problems that are sensitive to the simulation resolution.
引用
@article{arxiv.astro-ph/0201147,
title = {High-resolution numerical simulations for galaxy formation},
author = {Y. P. Jing and Yasushi Suto},
journal= {arXiv preprint arXiv:astro-ph/0201147},
year = {2007}
}
备注
4 pages, observe.sty files, talk at the 5th RESCEU International Symp. on New Trends in Theoretical and Observational Cosmology (13-16 November, 2001: Tokyo, Japan)