Wormholes without exotic matter: quasinormal modes, echoes and shadows

DOI10.1088/1475-7516/2021/10/010zbMath1486.83019arXiv2107.05977OpenAlexW3202342375MaRDI QIDQ5061897

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Publication date: 14 March 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2107.05977

zbMATH Keywords

gravitywormholesgravitational waves/theory

Mathematics Subject Classification ID

Black holes (83C57) String and superstring theories in gravitational theory (83E30) Diffraction, scattering (78A45) Electromagnetic fields in general relativity and gravitational theory (83C50) Asymptotic procedures (radiation, news functions, (mathcal{H} )-spaces, etc.) in general relativity and gravitational theory (83C30) Gravitational waves (83C35) Einstein-Maxwell equations (83C22)

Related Items (8)

Tideless traversable wormholes surrounded by cloud of strings in f(R) gravity ⋮ Charged black-bounce spacetimes: photon rings, shadows and observational appearances ⋮ The eye of the storm: a regular Kerr black hole ⋮ Complexity factor parameterization for traversable wormholes ⋮ Thermodynamical properties of an ideal gas in a traversable wormhole ⋮ A novel gravitational lensing feature by wormholes ⋮ Source of black bounces in Rastall gravity ⋮ Quasinormal modes of a Casimir-like traversable wormhole through the semi-analytical WKB approach

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