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Remarks on the Taub-NUT solution in Chern–Simons modified gravity

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Blázquez Salcedo, José Luis and Kunz, Jutta and Navarro Lérida, Francisco and Radu, Eugen (2017) Remarks on the Taub-NUT solution in Chern–Simons modified gravity. Physics letters B, 771 . pp. 52-58. ISSN 0370-2693

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Official URL: http://dx.doi.org/10.1016/j.physletb.2017.05.014


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Abstract

We construct a generalization of the AdS charged rotating black holes with two equal magnitude angular momenta in five-dimensional minimal gauged supergravity. In addition to the mass, electric charge and angular momentum, the new solutions possess an extra-parameter associated with a non-zero magnitude of the magnetic potential at infinity. In contrast with the known cases, these new black holes possess a non-trivial zero-horizon size limit which describes a one parameter family of spinning charged solitons. All configurations reported in this work approach asymptotically an AdS(5) spacetime in global coordinates and are free of pathologies.


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© 2017 The Author(s).
E. R. acknowledges funding from the FCT-IF programme. This work was also partially supported by the H2020-MSCA-RISE2015 Grant No. StronGrHEP-690904, and by the CIDMA project UID/MAT/04106/2013.

Uncontrolled Keywords:Black-holes; Solitons; Gravity
Subjects:Sciences > Physics > Electricity
Sciences > Physics > Electronics
Sciences > Physics > Nuclear physics
ID Code:46108
Deposited On:02 Feb 2018 13:01
Last Modified:10 Dec 2018 14:57

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