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Uniform semiclassical approximation in quantum statistical mechanics

机译：量子统计力学中的一致半经典逼近

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摘要

We present a simple method to deal with caustics in the semiclassicalapproximation to the partition function of a one-dimensional quantum system. The procedure, which makes use of complex trajectories, is applied to the quartic double-well potential.

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De Carvalho, C. A. A.; Cavalcanit, R. M.; Fraga, E. S.; Joras, S. E.;
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年度 2000
页码 1-5
总页数 5
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Semiclassical approximation; Quantum mechanics; Partition functions; Statisticalmechanics; One-dimensional calculations;

机译：半经典近似;量子力学;分配函数;统计力学;一维计算;

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7. Uniform semiclassical approximation in quantum statistical mechanics [O] . de Carvalho, C. A. A., Cavalcanti, R. M., Fraga, E. S., 2000

机译：量子统计力学中的一致半经典逼近

Uniform semiclassical approximation in quantum statistical mechanics

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