Uncharged and charged anisotropic like-Durgapal stellar models with vanishing complexity
E. ContrerasDepartamento de Física, Colegio de Ciencias e Ingeniería, Universidad San Francisco de Quito, Quito, EcuadorE. FuenmayorCentro de Física Teórica y Computacional, Escuela de Física, Facultad de Ciencias, Universidad Central de Venezuela, Caracas, 1050, VenezuelaGabriel AbellánCentro de Física Teórica y Computacional, Escuela de Física, Facultad de Ciencias, Universidad Central de Venezuela, Caracas, 1050, Venezuela
2022en
ABI
Аннотация
Abstract In this work we use the vanishing complexity factor as a supplementary condition to construct uncharged and charged like-Durgapal models. We provide the $$g_{tt}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msub> <mml:mi>g</mml:mi> <mml:mrow> <mml:mi>tt</mml:mi> </mml:mrow> </mml:msub> </mml:math> 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.
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