Electromagnetic emissions from near-horizon region of an extreme Kerr-Taub-NUT black hole

Abstract We have studied electromagnetic line emissions from near-horizon region in the extremal Kerr-Taub-NUT black hole spacetime and then probe the effects of NUT charge on the electromagnetic line emissions. Due to the presence of the NUT charge, the equatorial plane is no more a symmetry plane...

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Bibliographic Details
Main Authors: Fen Long, Songbai Chen, Jieci Wang, Jiliang Jing
Format: Article
Language:English
Published: SpringerOpen 2019-06-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-6989-8