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arXiv · 2001.11073

Generalized nonlocal gravity framework based on Poincar\'{e} gauge theory

Dirk Puetzfeld·Yuri N. Obukhov
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Abstract

We describe a framework for a generalized nonlocal gravity theory inspired by Poincar\'e gauge theory. Our theory provides a unified description of previous nonlocal extensions of Einstein's theory of gravitation, in particular it allows for a clear geometrical foundation. Furthermore, it incorporates recent simplifications for the ansatz of the nonlocality, which should allow for a systematic study of the impact of nonlocal concepts on observations.

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Dirk Puetzfeld, Yuri N. Obukhov. 2020-01-29. Generalized nonlocal gravity framework based on Poincar\'{e} gauge theory. https://doi.org/10.1103/physrevd.101.104054

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