Quark production in high-energy proton-nucleus collisions

被引：0
作者：
H. Fujii
F. Gelis
R. Venugopalan
机构：
[1] Tokyo University,Institute of Physics
[2] CEA/DSM/SPhT,Brookhaven National Laboratory
[3] Nuclear Theory,undefined
来源：
The European Physical Journal C - Particles and Fields | 2005年 / 43卷
关键词：
Color; Field Theory; Elementary Particle; Quantum Field Theory; Closed Form;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this note, we discuss the problem of quark-antiquark pair production in the framework of the color glass condensate. The cross-section can be calculated in closed form for the case of proton-nucleus collisions, where the proton can be considered to be a dilute object. We find that \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$k_\perp$\end{document}-factorization is broken by rescattering effects.
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页码：139 / 144
页数：5
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