Complexity factor for charged spherical system

Complexity factor for charged spherical system

Abstract In this paper, we study the complexity factor for a charged anisotropic self-gravitating object. We formulate the Einstein–Maxwell field equations, Tolman–Opphenheimer–Volkoff equation, and the mass function. We form the structure scalars by the orthogonal splitting of the Riemann tensor an...

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Main Authors: M. Sharif, Iqra Ijaz Butt
Format: Article
Language:English
Published: SpringerOpen 2018-08-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-018-6121-5
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spelling doaj-efc53552c9174ae583616937c3f59af42020-11-24T22:15:14ZengSpringerOpenEuropean Physical Journal C: Particles and Fields1434-60441434-60522018-08-017881710.1140/epjc/s10052-018-6121-5Complexity factor for charged spherical systemM. Sharif0Iqra Ijaz Butt1Department of Mathematics, University of the PunjabDepartment of Mathematics, University of the PunjabAbstract In this paper, we study the complexity factor for a charged anisotropic self-gravitating object. We formulate the Einstein–Maxwell field equations, Tolman–Opphenheimer–Volkoff equation, and the mass function. We form the structure scalars by the orthogonal splitting of the Riemann tensor and then find the complexity factor with the help of these scalars. Finally, we investigate some astrophysical objects for the vanishing of complexity condition. It is found that the presence of the electromagnetic field decreases the complexity of the system.http://link.springer.com/article/10.1140/epjc/s10052-018-6121-5
collection DOAJ
language English
format Article
sources DOAJ
author M. Sharif
Iqra Ijaz Butt
spellingShingle M. Sharif
Iqra Ijaz Butt
Complexity factor for charged spherical system
European Physical Journal C: Particles and Fields
author_facet M. Sharif
Iqra Ijaz Butt
author_sort M. Sharif
title Complexity factor for charged spherical system
title_short Complexity factor for charged spherical system
title_full Complexity factor for charged spherical system
title_fullStr Complexity factor for charged spherical system
title_full_unstemmed Complexity factor for charged spherical system
title_sort complexity factor for charged spherical system
publisher SpringerOpen
series European Physical Journal C: Particles and Fields
issn 1434-6044
1434-6052
publishDate 2018-08-01
description Abstract In this paper, we study the complexity factor for a charged anisotropic self-gravitating object. We formulate the Einstein–Maxwell field equations, Tolman–Opphenheimer–Volkoff equation, and the mass function. We form the structure scalars by the orthogonal splitting of the Riemann tensor and then find the complexity factor with the help of these scalars. Finally, we investigate some astrophysical objects for the vanishing of complexity condition. It is found that the presence of the electromagnetic field decreases the complexity of the system.
url http://link.springer.com/article/10.1140/epjc/s10052-018-6121-5
work_keys_str_mv AT msharif complexityfactorforchargedsphericalsystem
AT iqraijazbutt complexityfactorforchargedsphericalsystem
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