Quasinormal modes of self-dual black holes in loop quantum gravity
نویسندگان
چکیده
We study the evolution of a test scalar field on background geometry regular loop quantum black hole (LQBH) characterized by two gravity (LQG) correction parameters, namely, polymeric function and minimum area gap. The calculations quasinormal frequencies in asymptotically flat spacetime are performed with help higher-order WKB expansion related Pad\'{e} approximants, improved asymptotic iteration method (AIM), time-domain integration. effects free parameters theory modes studied deviations from those Schwarzschild BHs investigated. show that LQG have opposite LQBHs dynamically stable.
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ژورنال
عنوان ژورنال: Physical review
سال: 2022
ISSN: ['0556-2813', '1538-4497', '1089-490X']
DOI: https://doi.org/10.1103/physrevd.106.024052