| 量子统计系统极限判据的讨论 |
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| 引用本文： | 吴江文,常少梅.量子统计系统极限判据的讨论[J].宝鸡文理学院学报(自然科学版),2008,28(1):57-59. |
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| 作者姓名： | 吴江文 常少梅 |
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| 作者单位： | 石家庄铁道学院,数理系,河北,石家庄,050043;宝鸡文理学院,物理系,陕西,宝鸡,721007 |
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| 基金项目： | 石家庄铁道学院科研专项项目(811023) |
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| 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。
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| 关 键 词： | 量子统计 经典统计 极限判据 |
| 文章编号： | 1007-1261(2008)01-0057-03 |
| 修稿时间： | 2007年11月4日 |
Discussion on the limit criterion of quantum statistics system |
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| WU Jiang-wen,CHANG Shao-mei.Discussion on the limit criterion of quantum statistics system[J].Journal of Baoji College of Arts and Science(Natural Science Edition),2008,28(1):57-59. |
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| Authors: | WU Jiang-wen CHANG Shao-mei |
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| Institution: | WU Jiang-wen, CHANG Shao-mei(1. Dept. Math.＆ Phys. , Shijiazhuang Railway Institute, Shijiazhuang 050043, Hebei, China; 2. Dept. Phys. , Baoji Univ. Arts ＆ Sci., Baoji 721007, Shaanxi, China) |
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| Abstract: | 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 For the statistics distribution of near-individual particle system,the small-Planck constant limit and high-temperature and low-density limit have the same limit effect. |
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| Keywords: | quantum statistics classical statistics limit criterion |
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