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Sound wave propagation in a two-component fermi liquid
https://ir.soken.ac.jp/records/3342
https://ir.soken.ac.jp/records/334207519786-228a-4da9-827f-508c06710fc3
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2013-01-24 | |||||||||
| タイトル | ||||||||||
| タイトル | Sound wave propagation in a two-component fermi liquid | |||||||||
| タイトル | ||||||||||
| タイトル | Sound wave propagation in a two-component fermi liquid | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| アクセス権 | ||||||||||
| アクセス権 | metadata only access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||
| 著者 |
KURASAWA, Haruki
× KURASAWA, Haruki
× YUKAWA, Tetsuyuki
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| 著者別名 |
湯川, 哲之
× 湯川, 哲之
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | We investigate the stability of the sound wave propagation in a two-component (protons and neutrons) Fermi liquid based on the time-dependent Hartree-Fock equation in configuration space. The two types of sound modes appear, which are known as plasmons and phonons. Because of the Coulomb repulsion between protons the plasma mode tends to be stabler than the phonon mode. The isospin mixing caused by the Coulomb interaction cannot be neglected for the excitation modes with wavelength of the order of nuclear size. | |||||||||
| 書誌情報 |
Physics Letters B en : Physics Letters B 巻 138, 号 1-3, p. 13-17, 発行日 1984-04-12 |
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| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 03702693 | |||||||||
| DOI | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | https://doi.org/10.1016/0370-2693(84)91862-8 | |||||||||
| 関連名称 | 10.1016/0370-2693(84)91862-8 | |||||||||
| 権利 | ||||||||||
| 権利情報 | © 1984 Published by Elsevier B.V. | |||||||||
