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arXiv 1709.09035gr-qc
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Riemann-Cartan时空中的挠率和引力相互作用

Torsion and gravitational interaction in Riemann-Cartan space-time

A. V. Minkevich

摘要:

在Riemann-Cartan时空规范引力理论的框架下,讨论了时空挠率对宇宙和天体尺度引力相互作用的影响。结果表明,真空挠率与引力物体的适当角动量的相互作用导致了附加引力的出现,这在天体物理尺度上是可以表现出来的。

英文摘要:

The influence of space-time torsion on gravitational interaction at cosmological and astrophysical scales is discussed within the framework of gauge gravitation theory in Riemann-Cartan space-time. It is shown that the interaction of the vacuum torsion with proper angular momentums of gravitating objects leads to appearance of additional gravitational force which can be manifested at astrophysical scale.

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