Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant
We study the effect of ultrahigh energy collisions of two particles with different energies near the horizon of a 2+1 dimensional BTZ black hole (BSW effect). We find that the particle with the critical angular momentum could exist inside the outer horizon of the BTZ black hole regardless of the par...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2014/204016 |
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| _version_ | 1832562260627685376 |
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| author | Jie Yang Yun-Liang Li Yang Li Shao-Wen Wei Yu-Xiao Liu |
| author_facet | Jie Yang Yun-Liang Li Yang Li Shao-Wen Wei Yu-Xiao Liu |
| author_sort | Jie Yang |
| collection | DOAJ |
| description | We study the effect of ultrahigh energy collisions of two particles with different energies near the horizon of a 2+1 dimensional BTZ black hole (BSW effect). We find that the particle with the critical angular momentum could exist inside the outer horizon of the BTZ black hole regardless of the particle energy. Therefore, for the nonextremal BTZ black hole, the BSW process is possible on the inner horizon with the fine tuning of parameters which are characterized by the motion of particle, while, for the extremal BTZ black hole, the particle with the critical angular momentum could only exist on the degenerated horizon, and the BSW process could also happen there. |
| format | Article |
| id | doaj-art-4056b3488ae8432db2c96a9adb81121a |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-4056b3488ae8432db2c96a9adb81121a2025-02-03T01:22:59ZengWileyAdvances in High Energy Physics1687-73571687-73652014-01-01201410.1155/2014/204016204016Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological ConstantJie Yang0Yun-Liang Li1Yang Li2Shao-Wen Wei3Yu-Xiao Liu4Institute of Theoretical Physics, Lanzhou University, Lanzhou 730000, ChinaInstitute of Theoretical Physics, Lanzhou University, Lanzhou 730000, ChinaDepartment of Physics, Beijing Normal University, Beijing 100875, ChinaInstitute of Theoretical Physics, Lanzhou University, Lanzhou 730000, ChinaInstitute of Theoretical Physics, Lanzhou University, Lanzhou 730000, ChinaWe study the effect of ultrahigh energy collisions of two particles with different energies near the horizon of a 2+1 dimensional BTZ black hole (BSW effect). We find that the particle with the critical angular momentum could exist inside the outer horizon of the BTZ black hole regardless of the particle energy. Therefore, for the nonextremal BTZ black hole, the BSW process is possible on the inner horizon with the fine tuning of parameters which are characterized by the motion of particle, while, for the extremal BTZ black hole, the particle with the critical angular momentum could only exist on the degenerated horizon, and the BSW process could also happen there.http://dx.doi.org/10.1155/2014/204016 |
| spellingShingle | Jie Yang Yun-Liang Li Yang Li Shao-Wen Wei Yu-Xiao Liu Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant Advances in High Energy Physics |
| title | Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant |
| title_full | Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant |
| title_fullStr | Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant |
| title_full_unstemmed | Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant |
| title_short | Particle Collisions in the Lower Dimensional Rotating Black Hole Space-Time with the Cosmological Constant |
| title_sort | particle collisions in the lower dimensional rotating black hole space time with the cosmological constant |
| url | http://dx.doi.org/10.1155/2014/204016 |
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