Uncharged and charged anisotropic like-Durgapal stellar models with vanishing complexity

In this work we use the vanishing complexity factor as a supplementary condition to construct uncharged and charged like-Durgapal models. We provide the g tt component of the metric of the well-known Durgapal IV and V solutions and a particular form for the anisotropy, related to the electric charge...

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Bibliographic Details
Published inThe European physical journal. C, Particles and fields Vol. 82; no. 3; pp. 1 - 17
Main Authors Contreras, E., Fuenmayor, E., Abellán, G.
Format Journal Article
LanguageEnglish
Published Berlin/Heidelberg Springer Berlin Heidelberg 01.03.2022
Springer
Springer Nature B.V
SpringerOpen
Subjects
Analysis
Anisotropy
Astronomical models
Astronomy
Astrophysics and Cosmology
Complexity
Conventions
Differential equations
Elementary Particles
Hadrons
Heavy Ions
Measurement Science and Instrumentation
Neutron stars
Nuclear Energy
Nuclear Physics
Ordinary differential equations
Physics
Physics and Astronomy
Quantum Field Theories
Quantum Field Theory
Regular Article - Theoretical Physics
Stellar models
String Theory
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Summary:In this work we use the vanishing complexity factor as a supplementary condition to construct uncharged and charged like-Durgapal models. We provide the g tt component of the metric of the well-known Durgapal IV and V solutions and a particular form for the anisotropy, related to the electric charge, to close the system of differential equations. The physical acceptance of the models is discussed.
ISSN:1434-6044
1434-6052
DOI:10.1140/epjc/s10052-022-10154-x