Yazar "Güven, Rahmi" için listeleme
-
The conformal Penrose limit and the resolution of the pp-curvature singularities
Güven, Rahmi (IOP Publishing, 2006-01-21)We consider the exact solutions of the supergravity theories in various dimensions in which the spacetime has the form M-d x SD-d where M-d is an Einstein space admitting a conformal Killing vector and SD-d is a sphere of ... -
The conformal Penrose limit: back to square one
Güven, Rahmi (IOP Publishing LTD, 2008-08-21)We show that the conformal Penrose limit is an ordinary plane wave limit in a higher dimensional framework which resolves the spacetime singularity. The higher dimensional framework is provided by Ricci-flat manifolds which ...