| Title | Geodesic incompleteness of some popular regular black holes |
| Author | |
| Corresponding Author | Zhou, Tian |
| Publication Years | 2023-02-08
|
| DOI | |
| Source Title | |
| ISSN | 2470-0010
|
| EISSN | 2470-0029
|
| Volume | 107Issue:4 |
| Abstract | Throughout the study of the geodesics of some popular spherically symmetric regular black holes, we hereby prove that the analytically extended Hayward black hole is geodetically incomplete. The simplest extension of the Culetu-Simpson-Visser's non-analytic smooth black hole is also geodetically incomplete, with the exception of the antipodal continuation of the radial geodesics. However, the huge ambiguity in the extension of nonanalytic spacetimes is tantamount of geodesic incompleteness and such spacetimes do not solve the singularity issue unless at least all the extensions turn out to be complete. Hence, we provide several mere modifications of such spacetimes in order to make them geodetically complete in all possible extensions beyond r = 0. |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| Important Publications | NI Journal Papers
|
| SUSTech Authorship | First
; Corresponding
|
| Funding Project | Basic Research Program of the Science, Technology, and Innovation Commission of Shenzhen Municipality[JCYJ20180302174206969]
|
| WOS Research Area | Astronomy & Astrophysics
; Physics
|
| WOS Subject | Astronomy & Astrophysics
; Physics, Particles & Fields
|
| WOS Accession No | WOS:000933544700005
|
| Publisher | |
| ESI Research Field | PHYSICS
|
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:1
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/502124 |
| Department | Department of Physics |
| Affiliation | Southern Univ Sci & Technol, Dept Phys, Shenzhen 518055, Peoples R China |
| First Author Affilication | Department of Physics |
| Corresponding Author Affilication | Department of Physics |
| First Author's First Affilication | Department of Physics |
| Recommended Citation GB/T 7714 |
Zhou, Tian,Modesto, Leonardo. Geodesic incompleteness of some popular regular black holes[J]. PHYSICAL REVIEW D,2023,107(4).
|
| APA |
Zhou, Tian,&Modesto, Leonardo.(2023).Geodesic incompleteness of some popular regular black holes.PHYSICAL REVIEW D,107(4).
|
| MLA |
Zhou, Tian,et al."Geodesic incompleteness of some popular regular black holes".PHYSICAL REVIEW D 107.4(2023).
|
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
;
Edit Comment