Wormholes in Dilatonic Einstein-Gauss-Bonnet Theory

Abstract

We construct traversable wormholes in dilatonic Einstein-Gauss-Bonnet theory in four spacetime dimensions, without needing any form of exotic matter. We determine their domain of existence, and show that these wormholes satisfy a generalised Smarr relation. We demonstrate linear stability with respect to radial perturbations for a subset of these wormholes.

updated version, published in PRL

References in corpus (1)

• Rotating Black Holes in Dilatonic Einstein-Gauss-Bonnet Theory

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