تقرير
Quasinormal modes of loop quantum black holes near the Planck scale
| العنوان: | Quasinormal modes of loop quantum black holes near the Planck scale |
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| المؤلفون: | Gingrich, Douglas M. |
| المصدر: | Physical Review D 109, 044044 (2024) |
| سنة النشر: | 2023 |
| المجموعة: | General Relativity and Quantum Cosmology High Energy Physics - Phenomenology High Energy Physics - Theory |
| مصطلحات موضوعية: | General Relativity and Quantum Cosmology, High Energy Physics - Phenomenology, High Energy Physics - Theory |
| الوصف: | We compare four loop quantum gravity inspired black hole metrics near the Planck scale. Spin 0, 1/2, 1, and 2 field perturbations on these backgrounds are studied. The axial gravitational quasinormal modes are calculated and compared. The time evolution of the ringdown is examined. We also calculate the quasinormal modes in the eikonal limit and compare with the predictions from circular null geodesics. Comment: addressed comments |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1103/PhysRevD.109.044044 |
| URL الوصول: | http://arxiv.org/abs/2309.00722 |
| رقم الأكسشن: | edsarx.2309.00722 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1103/PhysRevD.109.044044 |
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