Gasoline: a flexible, parallel implementation of TreeSPH

被引：575

作者：

Wadsley, JW ^{[1
]}

Stadel, J

Quinn, T

机构：

[1] McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada

[2] Univ Zurich, Inst Theoret Phys, CH-8006 Zurich, Switzerland

[3] Univ Washington, Dept Astron, Seattle, WA 98195 USA

来源：

NEW ASTRONOMY | 2004年 / 9卷 / 02期

基金：

美国国家航空航天局;

关键词：

hydrodynamics; methods : numerical; methods : n-body simulations; dark matter;

D O I：

10.1016/j.newast.2003.08.004

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The key features of the Gasoline code for parallel hydrodynamics with self-gravity are described. Gasoline is an extension of the efficient Pkdgrav parallel N-body code using smoothed particle hydrodynamics. Accuracy measurements, performance analysis and tests of the code are presented. Recent successful Gasoline applications are summarized. These cover a diverse set of areas in astrophysics including galaxy clusters, galaxy formation and gas-giant planets. Future directions for gasdynamical simulations in astrophysics and code development strategies for tackling cutting edge problems are discussed. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：137 / 158

页数：22

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