Quantum Effects on the Temperature Relaxation in Plasmas
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- Sakai Kazuo
- Faculty of Engineering, Yamanashi University
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- Aono Osamu
- Department of Physics, Jichi Medical School
Bibliographic Information
- Other Title
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- Quantum Effects on the Temperature Rela
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Abstract
The rate of equilibration of difference between the ion and electron temperatures is obtained on the basis of the unified theory, in which the collective and binary interactions are both treated properly. The electrons obey the Fermi distribution of arbitrary degeneracy. The rate decreases owing to the degeneracy. Even in the nondegenerate case, the quantum effect appeares in the argument of the Coulomb logarithm. When the de Broglie wave length of the electron is much longer than the radius of close collision, the results agree with those obtained on the Born approximation. In the opposite limit, the classical theory applies. For other cases, graphical examples are given.
Journal
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- Journal of the Physical Society of Japan
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Journal of the Physical Society of Japan 47 (6), 1964-1971, 1979
THE PHYSICAL SOCIETY OF JAPAN
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Details 詳細情報について
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- CRID
- 1390001204184294144
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- NII Article ID
- 110001964558
- 130003896222
- 210000088213
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- NII Book ID
- AA00704814
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- BIBCODE
- 1979JPSJ...47.1964S
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- COI
- 1:CAS:528:DyaL3cXos1Gmsw%3D%3D
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- ISSN
- 13474073
- 00319015
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- NDL BIB ID
- 2070349
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed