Corrections to Kerr-Newman black hole from noncommutative Einstein-Maxwell equation

In this letter we introduce the noncommutative geometry into the standard Einstein-Hilbert-Maxwell action via the ∂t∧∂φ Drinfeld twist and solve the equation of motion pertubatively in the expansion of the noncommutative parameter a. The equation of motion, the NC Einstein-Maxwell equation, turns ou...

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Bibliographic Details
Main Author: Filip Požar
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S037026932500512X
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