介绍了经典非Abel等离子体满足的动力论方程及求解的方法．同时考虑夸克与反夸克贡献得到解析的有效质量（同时包含温度和化学势）的表达式，进而推出包含化学势的硬热圈自能，和场论所得结果完全一致。

The quarks are regarded as quasiparticles, which acquire an effective mass generated by the interaction with the other quarks of the dense system. The bulk viscosity is re-expressed in the case of interacting strange quark matter. We find that the viscosity is a few∼tens times larger than that of non-interacting quark gas due to the small correction of the effect of the medium to the equation of state. The limit on the spins of strange stars will rise so significantly that the pulsars with shorter period may exist.