Particle Dynamics and Quasi-Periodic Oscillations in the GUP-Modified Schwarzschild Spacetime: Constraint Using Micro-Quasars Data
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| Main Authors: | , , , , |
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| Format: | Preprint |
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2024
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| _version_ | 1866917821067296768 |
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| author | Hoshimov, Husanboy Yunusov, Odil Atamurotov, Farruh Jamil, Mubasher Abdujabbarov, Ahmadjon |
| author_facet | Hoshimov, Husanboy Yunusov, Odil Atamurotov, Farruh Jamil, Mubasher Abdujabbarov, Ahmadjon |
| contents | In this work, we have worked out dynamical aspects for the particles moving around the GUP-corrected-Schwarzschild (S-GUP) black hole. We have calculated the innermost stable circular orbit (ISCO) around black hole and explored its implications for different microquasars. Additionally, we have shown that the Kerr black hole mimics S-GUP black hole after some tuning of parameters. Finally, considering the S-GUP black hole as a microquasar source, we have studied quasi-periodic oscillation (QPO). Further utilizing the available observational data of few microquasars, we have obtained constrains on the GUP parameter $ε$ as well. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_18587 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Particle Dynamics and Quasi-Periodic Oscillations in the GUP-Modified Schwarzschild Spacetime: Constraint Using Micro-Quasars Data Hoshimov, Husanboy Yunusov, Odil Atamurotov, Farruh Jamil, Mubasher Abdujabbarov, Ahmadjon General Relativity and Quantum Cosmology In this work, we have worked out dynamical aspects for the particles moving around the GUP-corrected-Schwarzschild (S-GUP) black hole. We have calculated the innermost stable circular orbit (ISCO) around black hole and explored its implications for different microquasars. Additionally, we have shown that the Kerr black hole mimics S-GUP black hole after some tuning of parameters. Finally, considering the S-GUP black hole as a microquasar source, we have studied quasi-periodic oscillation (QPO). Further utilizing the available observational data of few microquasars, we have obtained constrains on the GUP parameter $ε$ as well. |
| title | Particle Dynamics and Quasi-Periodic Oscillations in the GUP-Modified Schwarzschild Spacetime: Constraint Using Micro-Quasars Data |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2410.18587 |