Nonlinear Permittivity Including Non-Abelian Self-Interaction of Plasmons in Quark-Gluon Plasma  

作　　者：CHEN Ji-Sheng ZHENG Xiao-Ping LI Jia-Rong 陈继胜;郑小平;李家荣(Institute of Particle Physics,Huazhong Normal University,Wuhan 430079;Department of Physicsf Zhongshan University,Guangzhou 510275)

机构地区：[1]Institute of Particle Physics,Huazhong Normal University,Wuhan 430079 [2]Department of Physicsf Zhongshan University,Guangzhou 510275

出　　处：《Chinese Physics Letters》2000年第10期714-716,共3页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China under Grant No.19775017.

摘　　要：By decomposing the distribution functions and color field to regular and fluctuation parts,the solution of the semi-classical kinetic equations of quark-gluon plasma is analyzed.Through expanding the kinetic equations of the fluctuation parts to third order,the nonlinear permittivity including the self-interaction of gauge field is obtained and a rough numerical estimate is given out for the important k=0 modes of the pure gluon plasma.

关 键 词：GAUGE NONLINEAR QUARK 

分 类 号：O57[理学—粒子物理与原子核物理]