SUPERCONDUCTING FLUCTUATIONS IN ONE-DIMENSIONAL MULTIBAND MODELS

被引:1
|
作者
SALKOLA, MI [1 ]
BALATSKY, AV [1 ]
机构
[1] LD LANDAU THEORET PHYS INST,MOSCOW,RUSSIA
来源
PHYSICAL REVIEW B | 1995年 / 51卷 / 21期
关键词
D O I
10.1103/PhysRevB.51.15267
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A renormalization-group and bosonization approach for a multiband Hamiltonian in one dimension is described. Based on the limit of many bands, it is argued that this Hamiltonian with bare repulsive electron-electron interactions is scaled under specific conditions to a model in which superconducting ordering fluctuations dominate. © 1995 The American Physical Society.
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页码:15267 / 15273
页数:7
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