来自STAR的快度中心区域$\pi^\pm$, $K^\pm$, 和$\bar{p}$谱与粒子比率
核实验
2009-11-07 v1
摘要
我们展示了在=130和200 GeV的Au+Au碰撞以及=200 GeV的p+p碰撞中,快度中心区域的, , 和横质量谱和粒子多重性比率的结果。并与来自较低能量的结果进行了比较。讨论了从这些结果推断出的碰撞体性质。
引用
@article{arxiv.nucl-ex/0210034,
title = {Mid-rapidity $\pi^\pm$, $K^\pm$, and $\bar{p}$ spectra and particle ratios from STAR},
author = {Olga Barannikova and Fuqiang Wang},
journal= {arXiv preprint arXiv:nucl-ex/0210034},
year = {2009}
}
备注
4 pages, 3 figures, Talk presented at Quark Matter 2002, Nantes, France, July 2002