论文标题

基于PoincaréGauge理论的广义非本地重力框架

Generalized nonlocal gravity framework based on Poincaré gauge theory

论文作者

Puetzfeld, Dirk, Obukhov, Yuri N.

论文摘要

我们描述了一个受PoincaréGauge理论启发的广义非局部重力理论的框架。我们的理论提供了对爱因斯坦重力理论的先前非本地扩展的统一描述,特别是它允许明确的几何基础。此外,它结合了非局部性的ANSATZ的最新简化,这应该可以系统地研究非本地概念对观察的影响。

We describe a framework for a generalized nonlocal gravity theory inspired by Poincaré 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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