Pair Production in Non-Perturbative QCD  

作　　者：Salah Hamieh 

机构地区：[1]Department of Physics, Faculty of Sciences, Lebanese University, Beirut, Lebanon

出　　处：《Journal of Modern Physics》2014年第6期402-406,共5页现代物理（英文）

摘　　要：In this paper, a method to calculate the vacuum to vacuum transition amplitude in the presence of a non-abelian background field is introduced. The number of non-perturbative quark-antiquark produced per unit time, per unit volume and per unit transverse momentum from a given constant chromo-electric field is calculated and its application to quark-gluon plasma is presented.In this paper, a method to calculate the vacuum to vacuum transition amplitude in the presence of a non-abelian background field is introduced. The number of non-perturbative quark-antiquark produced per unit time, per unit volume and per unit transverse momentum from a given constant chromo-electric field is calculated and its application to quark-gluon plasma is presented.

关 键 词：PAIR PRODUCTION NON-PERTURBATIVE QCD 

分 类 号：O57[理学—粒子物理与原子核物理]