中文

PHENIX中逐事件平均$p_T$涨落:测量与喷注贡献模拟

核实验 2007-05-23 v1

摘要

RHIC的PHENIX合作组在Au+Au碰撞中,在sNN=200\sqrt{s_{NN}}=200 GeV下观测到了小而显著的非随机逐事件平均pTp_T涨落。这些涨落与大pTp_T下喷注引起的关联一致,其中必须包含所测量的抑制效应才能重现非随机涨落的中心度依赖性。

关键词

引用

@article{arxiv.nucl-ex/0403048,
  title  = {Event-by-event average $p_T$ fluctuations in PHENIX: measurements and jet contribution simulations},
  author = {M. J. Tannenbaum},
  journal= {arXiv preprint arXiv:nucl-ex/0403048},
  year   = {2007}
}

备注

4 pages, 4 figures, contribution to the proceedings of the 17th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions (Quark Matter 2004), to appear in Journal of Physics G