Wormhole solutions to Horava gravity

We present wormhole solutions to Horava non-relativistic gravity theory in vacuum. We show that, if the parameter $λ$ is set to one, transversable wormholes connecting two asymptotically de Sitter or anti-de Sitter regions exist. In the case of arbitrary $λ$, the asymptotic regions have a more complicated metric with constant curvature. We also show that, when the detailed balance condition is violated softly, tranversable and asymptotically Minkowski, de Sitter or anti-de Sitter wormholes exist.

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