Chaotic dynamics of string around the charged Kiselev black hole
Dynamics of a string near the event horizon of the charged Kiselev black hole is studied in this paper. From the results of the Lyapunov indicator, we find that the chaotic dynamics evolution of the string evolves very frequently, and the violation of the MSS (Maldacena, Shenker, Stanford) limit oft...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-01-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269324007226 |
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| author | Kai Li Da-Zhu Ma Zhen-Meng Xu |
| author_facet | Kai Li Da-Zhu Ma Zhen-Meng Xu |
| author_sort | Kai Li |
| collection | DOAJ |
| description | Dynamics of a string near the event horizon of the charged Kiselev black hole is studied in this paper. From the results of the Lyapunov indicator, we find that the chaotic dynamics evolution of the string evolves very frequently, and the violation of the MSS (Maldacena, Shenker, Stanford) limit often occurs. It is shown that the motion of the string is significantly impacted by the angular momentum and energy. No matter how the angular momentum changes, the motion of the string is always chaotic. However, the movement of the string gradually becomes orderly as the energy increases. Thus, our new conclusions differ entirely from the particle. In the same black hole background, for the particle, the small angular momentum produces periodic motion, while the large angular momentum generates chaos. |
| format | Article |
| id | doaj-art-ed788f27db13437ca81ae062ef7fcefc |
| institution | Kabale University |
| issn | 0370-2693 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj-art-ed788f27db13437ca81ae062ef7fcefc2025-01-10T04:37:21ZengElsevierPhysics Letters B0370-26932025-01-01860139164Chaotic dynamics of string around the charged Kiselev black holeKai Li0Da-Zhu Ma1Zhen-Meng Xu2School of Mathematics and Statistics, Hubei Minzu University, Enshi 445000, ChinaCollege of Intelligent Systems Science and Engineering, Hubei Minzu University, Enshi 445000, China; Corresponding author.School of Mathematics and Statistics, Hubei Minzu University, Enshi 445000, ChinaDynamics of a string near the event horizon of the charged Kiselev black hole is studied in this paper. From the results of the Lyapunov indicator, we find that the chaotic dynamics evolution of the string evolves very frequently, and the violation of the MSS (Maldacena, Shenker, Stanford) limit often occurs. It is shown that the motion of the string is significantly impacted by the angular momentum and energy. No matter how the angular momentum changes, the motion of the string is always chaotic. However, the movement of the string gradually becomes orderly as the energy increases. Thus, our new conclusions differ entirely from the particle. In the same black hole background, for the particle, the small angular momentum produces periodic motion, while the large angular momentum generates chaos.http://www.sciencedirect.com/science/article/pii/S0370269324007226 |
| spellingShingle | Kai Li Da-Zhu Ma Zhen-Meng Xu Chaotic dynamics of string around the charged Kiselev black hole Physics Letters B |
| title | Chaotic dynamics of string around the charged Kiselev black hole |
| title_full | Chaotic dynamics of string around the charged Kiselev black hole |
| title_fullStr | Chaotic dynamics of string around the charged Kiselev black hole |
| title_full_unstemmed | Chaotic dynamics of string around the charged Kiselev black hole |
| title_short | Chaotic dynamics of string around the charged Kiselev black hole |
| title_sort | chaotic dynamics of string around the charged kiselev black hole |
| url | http://www.sciencedirect.com/science/article/pii/S0370269324007226 |
| work_keys_str_mv | AT kaili chaoticdynamicsofstringaroundthechargedkiselevblackhole AT dazhuma chaoticdynamicsofstringaroundthechargedkiselevblackhole AT zhenmengxu chaoticdynamicsofstringaroundthechargedkiselevblackhole |