Testing new massive conformal gravity with the light deflection by black hole

We study the weak gravitational lensing effect of Non-Bocharova-Bronnikov-Melnikov-Bekenstein (BBMB) black hole in new massive conformal gravity. We analyze the deflection angle of light caused by new massive conformal gravity by using the Gauss-Bonnet theorem. As a consequence, we obtain the Gaussi...

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Bibliographic Details
Main Authors: Muhammad Yasir, Xia Tiecheng, Farzan Mushtaq, Kazuharu Bamba
Format: Article
Language:English
Published: Elsevier 2023-08-01
Series:Nuclear Physics B
Online Access:http://www.sciencedirect.com/science/article/pii/S0550321323001864