Journal article
Regular S-brane backgrounds
Abstract
We construct time-dependent S-brane solutions to the supergravity field equations in various dimensions which (unlike most such geometries) do not contain curvature singularities. The configurations we consider are less symmetric than are earlier solutions, with our simplest solution being obtained by a simple analytical continuation of the Kerr geometry. We discuss in detail the global structure and properties of this background. We then …
Authors
Tasinato G; Zavala I; Burgess CP; Quevedo F
Journal
Journal of High Energy Physics, Vol. 2004, No. 04,
Publisher
Springer Nature
DOI
10.1088/1126-6708/2004/04/038
ISSN
1126-6708