Dirac's aether in curved spacetime

被引：1

作者：

Oliveira, AL ^{[1
]}

Teixeira, AFF

机构：

[1] Univ Fed Rio de Janeiro, Dept Astron, Observ Valongo, BR-20080090 Rio De Janeiro, Brazil

[2] Ctr Brasileiro Pesquisas Fis, BR-22290180 Rio De Janeiro, Brazil

来源：

ANAIS DA ACADEMIA BRASILEIRA DE CIENCIAS | 2000年 / 72卷 / 02期

关键词：

Dirac's aether; Proca Field; curved spacetime; three-sphere; projective three-space;

D O I：

10.1590/S0001-37652000000200004

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Proca's equations for two types of fields in a Dirac's aether with electric conductivity sigma are solved exactly. The Proca electromagnetic fields are assumed with cylindrical symmetry. The background is a static, curved spacetime whose spatial section is homogeneous and has the topology of either the three-sphere S-3 or the projective three-space P-3. Simple relations between the range of Proca field lambda, the Universe radius R, the limit of photon rest mass m(gamma) and the conductivity sigma are written down.

引用

页码：161 / 164

页数：4

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