BOSE-EINSTEIN CONDENSATION OF SCALAR FIELDS ON HYPERBOLIC MANIFOLDS

被引：9

作者：

COGNOLA, G ^{[1
]}

VANZO, L ^{[1
]}

机构：

[1] GRP COLL TRENTO,IST NAZL FIS NUCL,TRENT,ITALY

来源：

PHYSICAL REVIEW D | 1993年 / 47卷 / 10期

关键词：

D O I：

10.1103/PhysRevD.47.4575

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The problem of Bose-Einstein condensation for a relativistic ideal gas on an ultrastatic (3+1)-dimensional manifold with a hyperbolic spatial part is analyzed in some detail. The critical temperature is evaluated and its dependence on curvature is pointed out. Complete expansions for the thermodynamic potential are given for the cases of both low and high temperature.

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页码：4575 / 4580

页数：6

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