High transverse momentum suppression and surface effects in Cu+Cu and Au+Au collisions within the PQM model

被引：0
|
作者：
C. Loizides
机构：
[1] Massachusetts Institute of Technology,
来源：
The European Physical Journal C | 2007年 / 49卷
关键词：
Medium Density; Star Collaboration; Parton Energy Loss; Hadron Pair; Trigger Bias;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We study parton suppression effects in heavy-ion collisions within the parton quenching model (PQM). After a brief summary of the main features of the model, we present comparisons of calculations for the nuclear modification and the away-side suppression factor to the data in Au+Au and Cu+Cu collisions at \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$\sqrt{s_{NN}}$\end{document} =200 GeV. We discuss properties of light hadron probes and their sensitivity to the medium density within the PQM Monte Carlo framework.
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页码：339 / 345
页数：6
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