Deviations from Equipartition of Energy with Nonquadratic Hamiltonian
作者:
Anton Peterlin,
期刊:
American Journal of Physics
(AIP Available online 1960)
卷期:
Volume 28,
issue 8
页码: 716-718
ISSN:0002-9505
年代: 1960
DOI:10.1119/1.1935961
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
If the Hamiltonian contains nonquadratic terms, the energy contribution per particle and degree of freedom deviates from12kT(classical approximation). A very simple case which can be easily treated is that of a particle in a sinusoidal potential field. Energy, free energy, and molar heat are calculated as an example of the resulting deviations from equipartition.
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