ZETA-FUNCTION REGULARIZATION FOR KALUZA-KLEIN FINITE TEMPERATURE THEORIES WITH CHEMICAL-POTENTIALS

被引:12
作者
BYTSENKO, AA
VANZO, L
ZERBINI, S
机构
[1] IST NAZL FIS NUCL,COLLEGATO TRENTO GRP,TRENT,ITALY
[2] STATE TECH UNIV,DEPT THEORET PHYS,ST PETERSBURG 195251,USSR
关键词
D O I
10.1016/0370-2693(92)90114-J
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
One-loop calculations of the effective potentials for massive scalar and spinor fields on ultrastatic (p+n)-dimensional space-times of the M(p) X M(c)n form, M(p) and M(c)n being Minkowski space-time and compact manifold respectively, are presented. The explicit formulae for the thermodynamic potentials and related zeta-functions valid for arbitrary temperature and chemical potential are derived in terms of a complex integration. As a result a complete high temperature expansion is derived
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页码:26 / 31
页数:6
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