Wormhole supported by dark energy admitting conformal motion

Abstract

In this article, we study the possibility of sustaining a static and spherically symmetric traversable wormhole geometries admitting conformal motion in Einstein gravity, which presents a more systematic approach to search a relation between matter and geometry. In wormhole physics, the presence of exotic matter is a fundamental ingredient and we show that this exotic source can be dark energy type which support the existence of wormhole spacetimes. In this work we model a wormhole supported by dark energy which admits conformal motion. We also discuss the possibility of detection of wormholes in the outer regions of galactic halos by means of gravitational lensing. The studies of the total gravitational energy for the exotic matter inside a static wormhole configuration are also done.

arXiv comment9 pages, 2 tables and 4 figures, Accepted for Publication in European Physical Journal C

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Cited by in corpus (12)

• Exact traversable wormhole solution in bumblebee gravity
• Dark Energy Stars in Tolman-Kuchowicz spacetime in the context of Einstein Gravity
• Conformally symmetric traversable wormholes in modified teleparallel gravity
• Charged strange star in $f(R,T)$ gravity with linear equation of state
• Charged strange star with Krori-Barua potential in $f(R,T)$ gravity admitting Chaplygin equation of state
• Stable and self consistent charged gravastar model within the framework of $f(R,T)$ gravity
• Dark Energy Stars with Phantom Field
• Possibility of the Traversable Wormholes in the Galactic Halos within $4D$ Einstein-Gauss-Bonnet Gravity
• Phantom energy supported wormhole model in $f(R,T)$ gravity assuming conformal motion
• Strong Lensing of a Regular Black Hole with an Electrodynamics Source
• Lorentzian wormhole in the framework of loop quantum cosmology
• Dynamics in wormhole spacetimes: a Jacobi metric approach