Rotating spacetime: black-bounces and quantum deformed black hole
Xu, Zhaoyi4,5; Tang MR(唐美荣)1,2,3
刊名EUROPEAN PHYSICAL JOURNAL C
2021-10
卷号81期号:10
ISSN号1434-6044
DOI10.1140/epjc/s10052-021-09635-2
产权排序第3完成单位
文献子类Article
英文摘要

Recently, two kinds of deformed schwarzschild spacetime have been proposed, which are the black-bounces metric (Simpson and Visser in J Cosmol Astropart Phys 2019:042, 2019, Lobo et al. in Phys Rev D 103:084052, 2021) and quantum deformed black hole (BH) (Berry et al. in , 2021). In present work, we investigate the rotating spacetime of these deformed Schwarzschild metric. They are exact solutions to the Einstein's field equation. We analyzed the properties of these rotating spacetimes, such as event horizon (EH), stationary limit surface (SIS), structure of singularity ring, energy condition (EC), etc., and found that these rotating spacetime have some novel properties.

学科主题天文学 ; 天体物理学 ; 高能天体物理学
URL标识查看原文
出版地ONE NEW YORK PLAZA, SUITE 4600, NEW YORK, NY, UNITED STATES
资助项目Special Natural Science Fund of Guizhou University[X2020068] ; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation[2019M650846]
WOS关键词REGULARITY
WOS研究方向Physics
语种英语
出版者SPRINGER
WOS记录号WOS:000703549800006
资助机构Special Natural Science Fund of Guizhou University[X2020068] ; China Postdoctoral Science FoundationChina Postdoctoral Science Foundation[2019M650846]
内容类型期刊论文
版本出版稿
源URL[http://ir.ynao.ac.cn/handle/114a53/24584]  
专题云南天文台_高能天体物理研究组
通讯作者Xu, Zhaoyi
作者单位1.Key Laboratory for the Structure and Evolution of Celestial Objects, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216, China
2.University of Chinese Academy of Sciences, Beijing, 100049, China;
3.Yunnan Observatories, Chinese Academy of Sciences, 396 Yangfangwang, Guandu District, Kunming, 650216, China;
4.Key Laboratory of Particle Astrophysics, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China;
5.College of Physics, Guizhou University, Guiyang, 550025, China;
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GB/T 7714
Xu, Zhaoyi,Tang MR. Rotating spacetime: black-bounces and quantum deformed black hole[J]. EUROPEAN PHYSICAL JOURNAL C,2021,81(10).
APA Xu, Zhaoyi,&Tang MR.(2021).Rotating spacetime: black-bounces and quantum deformed black hole.EUROPEAN PHYSICAL JOURNAL C,81(10).
MLA Xu, Zhaoyi,et al."Rotating spacetime: black-bounces and quantum deformed black hole".EUROPEAN PHYSICAL JOURNAL C 81.10(2021).
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