OPEN CHARM PRODUCTION IN AN EQUILIBRATING PARTON PLASMA

被引：103

作者：

LEVAI, P

MULLER, B

WANG, XN

机构：

[1] DUKE UNIV, DEPT PHYS, DURHAM, NC 27708 USA

[2] UNIV CALIF BERKELEY, LAWRENCE BERKELEY LAB, DIV NUCL SCI, BERKELEY, CA 94720 USA

来源：

PHYSICAL REVIEW C | 1995年 / 51卷 / 06期

关键词：

D O I：

10.1103/PhysRevC.51.3326

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

Open charm production during the equilibration of a gluon dominated parton plasma is calculated, with both the time-dependent temperature and parton densities given by a set of rate equations. Including prethermal production, the total enhancement of open charm production over the initial gluon fusion depends sensitively on the initial parton density and the effective temperature. The dependence of the prethermal charm production on the space-momentum correlation in the initial parton phase-space distribution is also discussed. © 1995 The American Physical Society.

引用

页码：3326 / 3335

页数：10

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