تقرير
Charged Particles Capture Cross-Section by a Weakly Charged Schwarzschild Black Hole
| العنوان: | Charged Particles Capture Cross-Section by a Weakly Charged Schwarzschild Black Hole |
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| المؤلفون: | Zahrani, A. M. Al, Al-Jama, A. |
| سنة النشر: | 2024 |
| المجموعة: | Astrophysics General Relativity and Quantum Cosmology |
| مصطلحات موضوعية: | General Relativity and Quantum Cosmology, Astrophysics - High Energy Astrophysical Phenomena |
| الوصف: | We study the capture cross-section of charged particles by a weakly charged Schwarzschild black hole. The dependence of the maximum impact parameter for capture on the particle's energy is investigated numerically for different values of the electromagnetic coupling strength between the particle and the black hole. The capture cross-section is then calculated. We show that the capture cross-section is independent of the electromagnetic coupling for ultra-relativistic particles. The astrophysical implications of our results are discussed. Comment: Accepted for publication in Research in Astronomy and Astrophysics journal |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1088/1674-4527/ad63e6 |
| URL الوصول: | http://arxiv.org/abs/2407.12314 |
| رقم الأكسشن: | edsarx.2407.12314 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1088/1674-4527/ad63e6 |
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