Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string
The concept of interior entropy of black hole provides a possible way to deal with information problem. We derive evolution relation between interior entropy and Bekenstein-Hawking entropy for a loop quantum-corrected black hole with large mass pierced by an infinitely straight cosmic string during...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-02-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269324007950 |
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| _version_ | 1823861187440279552 |
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| author | Wei Zhang |
| author_facet | Wei Zhang |
| author_sort | Wei Zhang |
| collection | DOAJ |
| description | The concept of interior entropy of black hole provides a possible way to deal with information problem. We derive evolution relation between interior entropy and Bekenstein-Hawking entropy for a loop quantum-corrected black hole with large mass pierced by an infinitely straight cosmic string during Hawking radiation. We find that the present cosmic string can influence the evolution relation between these two types of entropy under black hole evaporation and the second law of thermodynamics is satisfied for the total variation of these two types of entropy. |
| format | Article |
| id | doaj-art-7582219612bc4e1badd391fa9a1bfb1d |
| institution | Kabale University |
| issn | 0370-2693 |
| language | English |
| publishDate | 2025-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj-art-7582219612bc4e1badd391fa9a1bfb1d2025-02-10T04:33:50ZengElsevierPhysics Letters B0370-26932025-02-01861139237Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic stringWei Zhang0School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China; Key Laboratory of Multiscale Spin Physics, Ministry of Education, Beijing Normal University, Beijing 100875, China; Correspondence to: School of Physics and Astronomy, Beijing Normal University, Beijing 100875, China.The concept of interior entropy of black hole provides a possible way to deal with information problem. We derive evolution relation between interior entropy and Bekenstein-Hawking entropy for a loop quantum-corrected black hole with large mass pierced by an infinitely straight cosmic string during Hawking radiation. We find that the present cosmic string can influence the evolution relation between these two types of entropy under black hole evaporation and the second law of thermodynamics is satisfied for the total variation of these two types of entropy.http://www.sciencedirect.com/science/article/pii/S0370269324007950 |
| spellingShingle | Wei Zhang Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string Physics Letters B |
| title | Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string |
| title_full | Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string |
| title_fullStr | Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string |
| title_full_unstemmed | Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string |
| title_short | Evolution of interior entropy of a loop quantum-corrected black hole pierced by a cosmic string |
| title_sort | evolution of interior entropy of a loop quantum corrected black hole pierced by a cosmic string |
| url | http://www.sciencedirect.com/science/article/pii/S0370269324007950 |
| work_keys_str_mv | AT weizhang evolutionofinteriorentropyofaloopquantumcorrectedblackholepiercedbyacosmicstring |