576 citations · 1.1k across the 9 of their papers we have counts for
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Classics Illustrated: Limits of Spacetimes
Ingemar Bengtsson, Sören Holst, Emma Jakobsson
We carefully study the and limits of the Reissner-Nordström spacetime using Geroch's definition of limits of spacetimes. This is implemented by…
The Anti-de Sitter Gott Universe: A Rotating BTZ Wormhole
S. Holst, H. -J. Matschull
Recently it has been shown that a 2+1 dimensional black hole can be created by a collapse of two colliding massless particles in otherwise empty anti-de Sitter space. Here we gener…
Black Holes and Wormholes in 2+1 Dimensions
Dieter Brill
Vacuum Einstein theory in three spacetime dimensions is locally trivial, but admits many solutions that are globally different, particularly if there is a negative cosmological con…
A Spinning Anti-de Sitter Wormhole
Stefan Aminneborg, Ingemar Bengtsson, Soren Holst
We construct a 2+1 dimensional spacetime of constant curvature whose spatial topology is that of a torus with one asymptotic region attached. It is also a black hole whose event ho…
Black Holes and Wormholes in 2+1 Dimensions
Stefan Aminneborg, Ingemar Bengtsson, Dieter Brill +2
A large variety of spacetimes---including the BTZ black holes---can be obtained by identifying points in 2+1 dimensional anti-de Sitter space by means of a discrete group of isomet…
Black Holes and Causal Structure in Anti-de Sitter Isometric Spacetimes
Soren Holst, Peter Peldan
The observation that the 2+1 dimensional BTZ black hole can be obtained as a quotient space of anti-de Sitter space leads one to ask what causal behaviour other such quotient space…