量子统计系统极限判据的讨论  

Discussion on the limit criterion of quantum statistics system

作　　者：吴江文[1] 常少梅[2] 

机构地区：[1]石家庄铁道学院数理系,河北石家庄050043 [2]宝鸡文理学院物理系,陕西宝鸡721007

出　　处：《宝鸡文理学院学报（自然科学版）》2008年第1期57-59,共3页Journal of Baoji University of Arts and Sciences(Natural Science Edition)

基　　金：石家庄铁道学院科研专项项目(811023)

摘　　要：目的对量子统计系统的极限判据进行讨论。方法对不同量子极限进行比较分析。结果推导得到了量子统计系统的极限判据,并进行了讨论。结论对近独立粒子体系的统计分布,小Planck常数极限与高温、低密度极限具有相同的极限效应。Aim The limit criterion of quantum statistics system has been investigated, Methods The various quantum limits are compared and analyzed. Results The limit criterion of quantum statistics system has been deduced and discussed, Conclusion ual particle system, the small-Planck constant limit and the same limit effect. For the statistics distribution of near-individhigh-temperature and low-density limit have the same limit effect.

关 键 词：量子统计 经典统计 极限判据 

分 类 号：O469[理学—凝聚态物理]