Variant of the bimetric theory of gravitation. II. Energy-momentum tensor of the gravitational field

被引：0
|
作者：
Avagyan R.M. [1 ]
Yeranyan A.H. [1 ]
机构：
[1] Yerevan State University,
来源：
Astrophysics | 2000年 / 43卷 / 3期
关键词：
Gravitational Field; Lagrangian Density; Bimetric Theory; Field Intensity Distribution; Tensor Analog;
D O I：
10.1007/BF02683972
中图分类号：
学科分类号：
摘要：
Starting from the invariance of action relative to coordinate transformations, differential conservation laws are established in the bimetric theory of gravitation with a Lagrangian that is quadratic with respect to "intensities." Explicit expressions are found for the canonical and metric energy-momentum tensors of the gravitational field, as well as for the tensor analog of the Landau-Lifshitz pseudotensor. ©2000 Kluwer Academic/Plenum Publishers.
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页码：359 / 364
页数：5
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