A spectral approach for quasinormal frequencies of noncommutative geometry-inspired wormholes
Sign Up to like & getrecommendations! Published in 2025 at "Classical and Quantum Gravity"
DOI: 10.1088/1361-6382/adc2c6
Abstract: We present a detailed investigation of quasinormal modes (QNMs) for noncommutative geometry-inspired wormholes, focusing on scalar, electromagnetic, and vector-type gravitational perturbations. By employing the spectral method, the perturbation equations are reformulated into an eigenvalue problem… read more here.
Keywords: geometry inspired; qnms noncommutative; spectral approach; noncommutative geometry ... See more keywords
Quasi-normal modes of non-commutative geometry-inspired dirty black holes
Sign Up to like & getrecommendations! Published in 2025 at "Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences"
DOI: 10.1098/rspa.2025.0021
Abstract: We investigate the quasi-normal modes (QNMs) of non-commutative geometry-inspired dirty black holes, focusing on both non-extremal and extremal configurations. These gravitational objects, characterized by smeared energy distributions within a modified de Sitter-like equation of state,… read more here.
Keywords: geometry inspired; commutative geometry; non commutative; quasi normal ... See more keywords
Noncommutative geometry inspired rotating black string
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Modern Physics D"
DOI: 10.1142/s0218271818501080
Abstract: Noncommutativity is an idea dating back to that early times of quantum mechanics and the string theory induced noncommutative (NC) geometry provided an effective framework to study the short distance spacetime dynamics. Also, string theory,… read more here.
Keywords: rotating black; black string; geometry; inspired rotating ... See more keywords