Higher dimensional thin-shell wormholes in Einstein-Yang-Mills-Gauss-Bonnet gravity

Abstract

We present thin-shell wormhole solutions in Einstein-Yang-Mills-Gauss-Bonnet (EYMGB) theory in higher dimensions d\geq5. Exact black hole solutions are employed for this purpose where the radius of thin-shell lies outside the event horizon. For some reasons the cases d=5 and d>5 are treated separately. The surface energy-momentum of the thin-shell creates surface pressures to resist against collapse and rendering stable wormholes possible. We test the stability of the wormholes against spherical perturbations through a linear energy-pressure relation and plot stability regions. Apart from this restricted stability we investigate the possibility of normal (i.e. non-exotic) matter which satisfies the energy conditions. For negative values of the Gauss-Bonnet (GB) parameter we obtain such physical wormholes.

9 pages, 6 figures. Dedicated to the memory of Rev. Ibrahim Eken (1927-2010) of Turkey

References in corpus (10)

• Thin-shell wormholes: Linearization stability
• Generalised Israel Junction Conditions for a Gauss-Bonnet Brane World
• Junctions and thin shells in general relativity using computer algebra I: The Darmois-Israel Formalism
• Stability of thin-shell wormholes with spherical symmetry
• Thin-shell wormholes supported by ordinary matter in Einstein--Gauss--Bonnet gravity
• Thin-shell wormholes in dilaton gravity
• Stability of thin-shell wormholes supported by ordinary matter in Einstein-Maxwell-Gauss-Bonnet gravity
• 5D-Black Hole Solution in Einstein-Yang-Mills-Gauss-Bonnet Theory
• Higher dimensional Yang-Mills black holes in third order Lovelock gravity
• N-Dimensional non-abelian dilatonic, stable black holes and their Born-Infeld extension

Cited by in corpus (30)

• Mimetic gravity: a review of recent developments and applications to cosmology and astrophysics
• Traversable wormholes satisfying the weak energy condition in third-order Lovelock gravity
• Einstein-Cartan wormhole solutions
• Higher-dimensional evolving wormholes satisfying the null energy condition
• Exploring Cylindrical Solutions in Modified f(G) Gravity
• Higher-dimensional thin-shell wormholes in third-order Lovelock gravity
• Quasi-cosmological Traversable Wormholes in $f(R)$ Gravity
• Lovelock Thin-Shell Wormholes
• Asymmetric Thin-Shell Wormholes
• Dynamic wormhole solutions in Einstein-Cartan gravity
• Stable thin-shell wormholes with a Chaplygin gas in Einstein-Maxwell-Gauss-Bonnet gravity
• Structure and stability of traversable thin-shell wormholes in Palatini $f(\mathcal{R})$ gravity
• Quantum gravity correction to Hawking radiation of the 2+1 dimensional wormhole
• Counterrotational effects on stability of 2+1-dimensional thin-shell wormholes
• Dynamical wormholes in Lovelock gravity
• A new shape function for wormholes in $f(R)$ gravity and General Relativity
• Complexity growth and shock wave geometry in AdS-Maxwell-power-Yang-Mills theory
• Black hole and thin-shell wormhole solutions in Einstein-Hoffman-Born-Infeld theory
• Traversable Thin-shell Wormhole in the 4D Einstein-Gauss-Bonnet Theory
• Stability of a $d$-dimensional thin-shell wormhole surrounded by quintessence
• 3+1-dimensional thin-shell wormhole with deformed throat can be supported by normal matter
• Thin-shell wormholes supported by total normal matter
• Dark energy fingerprints in the nonminimal Wu-Yang wormhole structure
• Isotropic universe with almost scale-invariant fourth-order gravity
• Novel Casimir wormholes in Einstein gravity
• Thin-shell Wormholes with Ordinary Matter in Pure Gauss-Bonnet Gravity
• Thin-shell wormholes in 2+1-dimensional Einstein-Scalar Theory
• Trace anomaly contributions to semi-classical wormhole geometries
• Sculpting Spacetime: Thin Shells in Wormhole Physics
• Supersymmetric Dyons, Superstrings, and Rotating Wormholes