【摘要】 以Dicke模型为具体事例 ,并运用耗散系统准热力学关系式 ,研究了远离热平衡体系临界指数问题。所取得的结果符合临界指数的标度律与Widom的标度理论。更多还原

【Abstract】 Taking the Dicke model as a concrete example and using the general quasi thermodynamic relationships for dissipative systems,deals with the critical exponents far from equilibrium.The results obtained are consistent with the critical exponent mean field results and can be interpreted by the Widom’s scaling theory.更多还原