https://doi.org/10.1140/epjp/s13360-020-00589-0
Regular Article
Anisotropic interior solution by gravitational decoupling based on a non-standard anisotropy
1
Departamento de Física, Facultad de Ciencias, Universidad Central de Venezuela, A.P. 47270, 1041-A, Caracas, Venezuela
2
Instituto de Física, Pontificia Universidad Católica de Valparaíso, Casilla 4059, Avenida Brasil 2950, Valparaiso, Chile
3
Departamento de Física, Colegio de Ciencias e Ingeniería, Universidad San Francisco de Quito, Quito, Ecuador
a
gabriel.abellan@ciens.ucv.ve
Received:
3
June
2020
Accepted:
5
July
2020
Published online:
28
July
2020
In this work, we obtain a new interior solution supported by an anisotropic fluid in the framework of gravitational decoupling. To this end, we propose an non-standard anisotropy function to close the system of equations and we illustrate the method using the well-known Tolman IV model as a seed solution. The result is a well behaved anisotropic interior solution.
© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2020
