| 虚时量子力学与统计力学 |
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| 引用本文： | 高居礼. 虚时量子力学与统计力学[J]. 首都师范大学学报(自然科学版), 1989, 10(1): 27-30 |
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| 作者姓名： | 高居礼 |
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| 作者单位： | 北京师范学院物理系 |
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| 摘 要： | 本文指出了统计力学与“虚时”量子力学之间的联系,并提供了一个借助于“虚时”传播子计算统计力学中配分函数的方法,体系的“虚时”传播子可利用费曼路径积分计算。
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| 关 键 词： | 配分函数 “虚时”传播子 费曼路径积分 |
Quantum Mechanics of "Imaginary Time" and Statistical Mechanics |
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| Gao Juli. Quantum Mechanics of "Imaginary Time" and Statistical Mechanics[J]. Journal of Capital Normal University(Natural Science Edition), 1989, 10(1): 27-30 |
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| Authors: | Gao Juli |
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| Affiliation: | Department of Physics |
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| Abstract: | In this paper, we point out the connection between statistical mechanics and quantum mechanics of "imaginary time" and provied a method to calculate the partition function in statistical mechanics with the help of the propagator of "imaginary time". We may use Feynman path integrals to calculate the propagator of "imaginary time" of the system. |
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| Keywords: | partition function, propagator of " imaginary time" , feynman path integrals., |
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