非线性介质对SU(2)非阿贝尔场的响应

The response of nonlinea r medium to SU(2) nonAbelia field

将夸克介质视为非简谐振子模型，讨论了它对SU(2)非阿贝尔场的响应，采用微扰迭代法解出了方程的一、二、三级近似解，初步得出了这种响应的一些非线性特征．

Quark medium is regarded as nonharmonic oscillator m odel, discussing its response to SU(2) nonAbelia field, the perturlation expan sion method is used to find the first, second and third order approximate soluti ons to the response equation, and some nonlinear features of the response are pr eliminarily displayed.