Title: G3-homogeneous gravitational instantons
Authors: Bourliot, F * ×
Estes, John *
Petropoulos, P. M *
Spindel, Ph * #
Issue Date: May-2010
Publisher: Institute of Physics
Series Title: Classical and Quantum Gravity vol:27 issue:10 pages:-
Abstract: We provide an exhaustive classification of self-dual four-dimensional gravitational instantons foliated with three-dimensional homogeneous spaces, i.e. homogeneous self-dual metrics on four-dimensional Euclidean spaces admitting a Bianchi simply transitive isometry group. The classification pattern is based on the algebra homomorphisms relating the Bianchi group and the duality group SO(3). New and general solutions are found for Bianchi III.
ISSN: 0264-9381
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Theoretical Physics Section
* (joint) first author
× corresponding author
# (joint) last author

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