| 论经典统计力学与量子统计力学中的公理假设 |
| |
| 引用本文： | 谭立扬. 论经典统计力学与量子统计力学中的公理假设[J]. 北京工业大学学报, 1999, 25(1): 1-9. |
| |
| 作者姓名： | 谭立扬 |
| |
| 作者单位： | 北京工业大学化学与环境工程学系!北京100022 |
| |
| 摘 要： | 总结归纳了经典统计力学与量子统计力学的基本假设。根据这些公理假设,严格论证了各种统计分布,概率分布及量子巨正则系综原理。同时指出,经典分布与体总数有关而量子分布与体总数无关,原因是前者体可分辨而后者体不可分辨,而与体所处的状态无关.
|
| 关 键 词： | N体系统 麦克斯韦尔-玻尔兹曼分布 玻色-爱因斯坦分布 费米——狄拉克分布 量子巨正则系综 |
| 收稿时间： | 1997-12-10 |
On Axiomatical Hypotheses of Classical and Quantum Statistical Mechanics |
| |
| Tan Liyang. On Axiomatical Hypotheses of Classical and Quantum Statistical Mechanics[J]. Journal of Beijing University of Technology, 1999, 25(1): 1-9. |
| |
| Authors: | Tan Liyang |
| |
| Abstract: | The classical and quantum statistical mechanics discussed in detail are those of hypotheses which possess axiomatic properties. Based on the hypotheses Maxwell-Boltzmann, Bose-einstein, and Fermi-Dirac statistical distributions are derived and proved concisely and rigorously.Also the principle of quantum grand canonical ensemable is analysed. And it is indicated that the non-identity and identity of bodies essentially result in the diversity between calssical and quanrum statistical mechanics: the forrner is related to the total body number and the latter is not |
| |
| Keywords: | B-body system B-M distribution B-E distribution F-D distribution quantum grand canonic ensemble |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《北京工业大学学报》浏览原始摘要信息 |
|
点击此处可从《北京工业大学学报》下载全文 |
