title: Black holes in Gödel universes and pp waves.
abstract: We find exact solutions for rotating and nonrotating neutral black holes in the Gödel universe of five-dimensional minimal supergravity theory. We also describe the embedding of this solution in M-theory. After dimensional reduction and T-duality, we obtain a supergravity solution corresponding to placing a black string in a pp-wave background.
authors.affiliation: School of Natural Sciences, Institute for Advanced Study, Princeton, New Jersey 08540, USA.
authors.forename: Eric
authors.initials: E
authors.lastname: Gimon
authors.forename: Akikazu
authors.initials: A
authors.lastname: Hashimoto