TORSION AND NON-METRICITY IN SCALAR TENSOR THEORIES OF GRAVITY

被引：16

作者：

BERTHIAS, JP

SHAHIDSALESS, B

机构：

[1] Jet Propulsion Lab., California Inst. of Technol., Pasadena, CA

来源：

CLASSICAL AND QUANTUM GRAVITY | 1993年 / 10卷 / 05期

关键词：

D O I：

10.1088/0264-9381/10/5/020

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We show that the gravitational field equations derived from an action composed of (i) an arbitrary function of the scalar curvature and other scalar fields plus (ii) connection-independent kinetic and source terms, are identical whether one chooses non-metricity to vanish and have non-zero torsion or vice versa.

引用

页码：1039 / 1044

页数：6

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