Fermi-Liquid Corrections to the Collective Modes in ^3He-B under a Weak Magnetic Field
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概要
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We study the Fermi-liquid corrections to the mean frequencies and Zeeman splittings of the collective modes in ^3He-B. In the case of the J=2 modes locations of the real and imaginary modes, which are observed to be somewhat lower than predicted, can be explained with negative values for F^a_2 and F^s_2. The Zeeman splittings are also modified by F^a_2 (real modes) and F^s_2 (imaginary modes) and their observation may provide further information about the Landau-parameters.
- 理論物理学刊行会の論文
- 1982-02-25
著者
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NAMAIZAWA Hiroshi
Institute of Physics, College of Arts and Sciences University of Tokyo
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Hasegawa Yasumasa
Institute For Solid State Physics University Of Tokyo
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Namaizawa H
Univ. Tokyo Tokyo
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Namaizawa Hiroshi
Institute Of Physics College Of Arts And Science University Of Tokyo
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Hasegawa Yasumasa
Department Of Material Science Graduate School Of Science Himeji Institute Of Technology
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NAMAIZAWA Hiroshi
Institute of Physics, College of Arts and Science University of Tokyo
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