Generalized statistics and high-Tc superconductivity

被引:29
作者
Uys, H [1 ]
Miller, HG
Khanna, FC
机构
[1] Univ Pretoria, Dept Phys, ZA-0002 Pretoria, South Africa
[2] Univ Alberta, Inst Theoret Phys, Dept Phys, Edmonton, AB T6G 2J1, Canada
[3] TRIUMF, Vancouver, BC V6T 2A3, Canada
关键词
D O I
10.1016/S0375-9601(01)00587-4
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Introducing the generalized, non-extensive statistics proposed by Tsallis (J. Stat. Phys. 52 (1/2) (1988) 479) into the standard s-wave pairing BCS theory of superconductivity in 2D yields a reasonable description of many of the main properties of high temperature superconductors, provided some allowance is made for non-phonon mediated interactions. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:264 / 272
页数:9
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