Forward-backward multiplicity correlations and leakage parameter behaviour in asymmetric high-energy collisions

被引：7

作者：

Giovannini, A

Ugoccioni, R

机构：

[1] Dipartimento Fis Teor, I-10125 Turin, Italy

[2] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 2002年 / 28卷 / 11期

关键词：

D O I：

10.1088/0954-3899/28/11/306

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：

Forward-backward multiplicity correlations are studied in asymmetric collisions in the framework of the weighted superposition mechanism of different classes of events. New parameters for the asymmetric clan distribution and for the particle leakage from clans in one hemisphere to the opposite one are introduced to effectively classify different classes of collisions. This tool should be used to explore forward-backward multiplicity correlations in A B and pA collisions in present and future experiments at RHIC and LHC.

引用

页码：2811 / 2822

页数：12

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