225 citations · 1.5k across the 107 of their papers we have counts for
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Rotating Wormholes in Five Dimensions
Vladimir Dzhunushaliev, Vladimir Folomeev, Burkhard Kleihaus +2
We consider rotating Lorentzian wormholes with a phantom field in five dimensions. These wormhole solutions possess equal angular momenta and thus represent cohomogeneity-1 configu…
Kaluza-Klein wormholes with the compactified fifth dimension
Vladimir Dzhunushaliev, Vladimir Folomeev
We consider wormhole solutions in five-dimensional Kaluza-Klein gravity in the presence of a massless ghost four-dimensional scalar field. The system possesses two types of topolog…
Wormhole solutions supported by interacting dark matter and dark energy
Vladimir Folomeev, Vladimir Dzhunushaliev
We show that the presence of a nonminimal interaction between dark matter and dark energy may lead to a violation of the null energy condition and to the formation of a configurati…
Mixed neutron-star-plus-wormhole systems: Linear stability analysis
Vladimir Dzhunushaliev, Vladimir Folomeev, Burkhard Kleihaus +1
We consider configurations consisting of a neutron star with a wormhole at the core. The wormhole is held open by a ghost scalar field with a quartic coupling. The neutron matter i…