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Slowly rotating charged fluid balls in the presence of a cosmological constant

Wright, M; (2016) Slowly rotating charged fluid balls in the presence of a cosmological constant. General Relativity and Gravitation , 48 (10) 10.1007/s10714-016-2132-4. Green open access

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Abstract

We examine charged slowly rotating perfect fluids in the presence of a cosmological constant. The asymptotic form of the vacuum solutions to the linearised Einstein–Maxwell field equations is found and the possibility of matching this vacuum to the slow rotating García metric is considered. We show that, contrary to the case of zero cosmological constant, this García metric can be matched to an asymptotically de Sitter vacuum in the slow rotation limit. We conclude the García metric may potentially be suitable for describing a charged isolated rotating body in a cosmological background.

Type: Article
Title: Slowly rotating charged fluid balls in the presence of a cosmological constant
Open access status: An open access version is available from UCL Discovery
DOI: 10.1007/s10714-016-2132-4
Publisher version: http://dx.doi.org/10.1007/s10714-016-2132-4
Language: English
Additional information: © The Author(s) 2016 Open AccessThis article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
UCL classification: UCL > Provost and Vice Provost Offices
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
URI: https://discovery.ucl.ac.uk/id/eprint/1532762
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