THEORY OF MUTUAL FRICTION IN SUPERFLUID HE-3 AT LOW-TEMPERATURES

被引：30

作者：

KOPNIN, NB

机构：

[1] L.D. Landau Institute for Theoretical Physics, Russian Academy of Sciences, 117940 Moscow

来源：

PHYSICA B-CONDENSED MATTER | 1995年 / 210卷 / 3-4期

关键词：

D O I：

10.1016/0921-4526(94)01113-F

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

We review the microscopic theory of the mutual friction in superfluid He-3. This theory suggests that the dynamics of vortices is governed by the interaction between the quasiparticles localized in the vortex core and excitations outside the vortex. The mutual friction parameters are determined by the ratio of the distance between the energy levels of quasiparticles localized in the vortex and the relaxation rate of these quasiparticles.

引用

页码：267 / 286

页数：20

共 44 条

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[2]

[Anonymous], ZH EKSP TEOR FIZ

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