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 |
DOI | 10.1140/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; |
推荐引用方式 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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