“RHIC 呈现完美流体”——夸克-胶子等离子体的流体动力学流
核理论
2007-05-23 v1
摘要
在 RHIC 上产生的致密高温物质的主体表现得如同近理想流体。我给出此证据，并讨论我们如何从大横动量、较低束流能量、较大碰撞参数及向前快度下理想流体动力学行为的逐渐破缺中，了解夸克-胶子等离子体 (QGP) 的输运性质。
引用
@article{arxiv.nucl-th/0512051,
title = {"RHIC serves the perfect fluid" -- Hydrodynamic flow of the QGP},
author = {Ulrich W. Heinz},
journal= {arXiv preprint arXiv:nucl-th/0512051},
year = {2007}
}
备注
10 pages, 7 figures. Writeup for the proceedings (edited by G. Aarts and S. Hands) of an invited talk given at the international workshop "Extreme QCD" (Aug. 2-5, 2005, University of Wales, Swansea). Repeats some of the material presented in nucl-th/0504011, but Sections 5 and 6 are largely new (in particular Eq. (3) and related discussion)