Slowly rotating charges from Weyl double copy for Kerr black hole with Chern-Simons correction

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外文摘要：The Weyl double copy builds the relation between gauge theory and gravity theory,in particular the correspondence between gauge solutions and gravity solutions.In this paper,we obtain the slowly rotating charge solutions from the Weyl double copy for the Kerr black hole with small Chern-Simons correction.Based on the Weyl double copy relation,for the Petrov type D solution in Chem-Simons modified gravity,we find the additional correction to the electromagnetic field strength tensor of the rotating charge.For the Petrov type Ⅰ solution,we find that the additional electromagnetic field strength tensors have external sources,while the total sources vanish at the leading order.

外文关键词：

Chern-Simons modified gravityWeyl double copyKerr black hole

作者：

Yi-Ran Liu、Jing-Rui Zhang、Yun-Long Zhang

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作者单位：

School of Fundamental Physics and Mathematical Sciences,Hangzhou Institute for Advanced Study,UCAS,Hangzhou 310024,China

CAS Key Laboratory of Theoretical Physics,Institute of Theoretical Physics,Chinese Academy of Sciences,Beijing 100190,China

University of Chinese Academy of Sciences,Beijing 100149,China

National Astronomy Observatories,Chinese Academy of Science,Beijing 100101,China

International Center for Theoretical Physics Asia-Pacific,Beijing/Hangzhou,China

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基金：

National Key Research and Development Program of ChinaNational Natural Science Foundation of ChinaFundamental Research Funds for the Central Universities

项目编号：

2023YFC220620012375059

出版年：

2024

DOI：

10.1088/1572-9494/ad4a37

理论物理通讯(英文版)

中国科学院理论物理研究所中国物理学会

理论物理通讯(英文版)

CSTPCD

影响因子：0.333

ISSN：0253-6102

年,卷(期)：2024.76(8)