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arXiv · 2504.19282

Exploring Traversable Wormholes in $f(Q)$ gravity: Shadows and Quasinormal modes

Madhukrishna Chakraborty·Subenoy Chakraborty
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Abstract

The present work deals with some WH solutions in $f(Q)$ gravity theory for non-constant red-shift function subject to a power law model of $f(Q)$, $Q$ being the non-metricity scalar. Important properties of a WH configuration like the asymptotic flatness, traversability, flairing out condition and energy conditions have been checked for the obtained solutions. Shadows for these WHs have been determined and effect of non-metricity has been discussed. Finally, the paper gives an essence of Quasinormal modes and grey body factors for traversable WHs in general and $f(Q)$ wormholes in particular indicating a distinct signature of non-metricity influencing these observational tools.

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Madhukrishna Chakraborty, Subenoy Chakraborty. 2025-04-27. Exploring Traversable Wormholes in $f(Q)$ gravity: Shadows and Quasinormal modes. https://arxiv.org/abs/2504.19282

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