荷电旋量玻色气体热力学性质的研究

Thermodynamic properties of charged spin-1 Bose gases

在平均场理论的框架下,讨论了荷电旋量玻色气体的热力学性质,结果表明系统的熵和比热容随朗德因子的增大而减小.熵和比热容均随温度单调增加直至饱和,并且它们随温度的演化没有出现相变点.

Thermodynamic properties of charged spin-1Bose gases are discussed in the framework of meanfield theory.It is found that entropy and specific heat of the system decrease as the Lande-factor increases.Entropy and specific heat increases monotonically with increasing temperature up to saturation.No phase transition is noted in the evolution with temperature.