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Perspectives of perihelion precession in torsion modified gravity
International Journal of Modern Physics D ( IF 2.2 ) Pub Date : 2020-06-10 , DOI: 10.1142/s0218271820500741
R. Nitish 1 , Rohit K. Gupta 1 , Supriya Kar 1
Affiliation  

Killing symmetries are revisited in [Formula: see text] bulk geometric torsion (GT) perturbation theory to investigate the perihelion precession. Computation reveals a nonperturbative (NP) modification to the precession known in General Relativity (GR). Remarkably the analysis reassures our proposed holographic correspondence between a perturbative GT in bulk and a boundary GR coupled to [Formula: see text]. In fact, the topological correction is sourced by a non-Newtonian potential in GR and we identify it with an “electro-gravito” (EG) dipole. Interestingly, the dipole correction is shown to possess its origin in a [Formula: see text]-form underlying a propagating GT and leads to a NP gravity in [Formula: see text].

中文翻译:

扭转修正重力中近日点进动的观点

在 [公式:见正文] 体几何扭转 (GT) 微扰理论中重新审视了杀死对称性,以研究近日点进动。计算揭示了广义相对论 (GR) 中已知的进动的非微扰 (NP) 修正。值得注意的是,该分析确保了我们提出的散装扰动 GT 和耦合到 [公式:见正文] 的边界 GR 之间的全息对应关系。事实上,拓扑校正源于 GR 中的非牛顿势,我们将其识别为“电引力”(EG)偶极子。有趣的是,偶极子校正显示其起源于 [公式:见文本] - 形式在传播的 GT 下,并导致 [公式:见文本] 中的 NP 引力。
更新日期:2020-06-10
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