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arXiv · 1810.04141

Spherically symmetric static solutions, newtonian potential and degrees of freedom of a Nonlocal action

Utkarsh Kumar·Sukanta Panda
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Abstract

Nonlocal terms in the Einstein Hilbert(EH) action appears as IR corrections in effective theory of quantum gravity. Here we have considered such an action keeping the terms which are quadratic in Ricci Scalar. We obtain the solution for a spherical symmetric. We conduct an analysis for linearised gravity action and find the Newtonian potentials of linearized gravity action and count the degrees of freedom. Finally we reproduce the results for few known examples found in literature.

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Utkarsh Kumar, Sukanta Panda. 2018-10-09. Spherically symmetric static solutions, newtonian potential and degrees of freedom of a Nonlocal action. https://arxiv.org/abs/1810.04141

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