RT Journal Article
T1 Squashed, magnetized black holes in D=5 minimal gauged supergravity
A1 Blázquez Salcedo, José Luis
A1 Kunz, Jutta
A1 Navarro Lérida, Francisco
A1 Radu, Eugen
AB We construct a new class of black hole solutions in five-dimensional Einstein-Maxwell-Chern-Simons theory with a negative cosmological constant. These configurations are cohomogeneity-1, with two equal-magnitude angular momenta. In the generic case, they possess a non-vanishing magnetic potential at infinity with a boundary metric which is the product of time and a squashed three-dimensional sphere. Both extremal and non-extremal black holes are studied. The non-extremal black holes satisfying a certain relation between electric charge, angular momenta and magnitude of the magnetic potential at infinity do not trivialize in the limit of vanishing event horizon size, becoming particle-like (non-topological) solitonic configurations. Among the extremal black holes, we show the existence of a new one-parameter family of supersymmetric solutions, which bifurcate from a critical Gutowski-Reall configuration.
PB Springer
SN 1029-8479
YR 2018
FD 2018-02-09
LK https://hdl.handle.net/20.500.14352/12014
UL https://hdl.handle.net/20.500.14352/12014
LA eng
NO © 2018 Springer.We gratefully acknowledge support by the DFG Research Training Group 1620 "Models of Gravity". E. R. acknowledges funding from the FCT-IF programme. This work was also partially supported by the H2020-MSCA-RISE-2015 Grant No. StronGrHEP-690904, and by the CIDMA project UID/MAT/04106/2013. F. N.-L. acknowledges funding from Complutense University - Santander under project PR26/16-20312. J. L. B.-S. and J. K. acknowledge support from FP7, Marie Curie Actions, People, International Research Staff Exchange Scheme (IRSES-606096).
NO Unión Europea. H2020
NO Unión Europea. FP7
NO DFG Research Training Group
NO FCT-IF programme
NO CIDMA
NO Universidad Complutense de Madrid/Banco de Santander
DS Docta Complutense
RD 1 sept 2024