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gr-qc2023
Refined Perspectives on the Kerr-Schild Double Copy:Harmonizing Gravity and Electromagnetism in Metric Formulations
Wen-Xiang Chen, Yao-Guang Zheng
This paper explores the Kerr-Schild double copy, a duality relating gravity and electromagnetism. We show how Einstein's vacuum solutions in four dimensions can be converted into M…
physics.gen-ph2023
Thermodynamic geometric analysis of 3D charged black holes under f(R) gravity
Wen-Xiang Chen, Yao-Guang Zheng
This article investigates 3D charged black holes within the scope of f(R) gravity, focusing on their thermodynamic attributes. The research primarily examines minor fluctuations ar…
physics.gen-ph2023
The Quantum and thermodynamic properties of dyonic RN-like black holes
Wen-Xiang Chen, Yao-Guang Zheng
The effect of magnetic fields on black hole superradiance is an exciting topic with possible astrophysical applications. A dyonic RN-like black hole is not asymptotically flat. It…