Gravitational cracking of stellar models with like-Tolman IV complexity factor
J. AndradeDepartamento de Física, Colegio de Ciencias e Ingeniería, Universidad San Francisco de Quito, Quito 170901, EcuadorE. FuenmayorCentro de Física Teórica y Computacional, Escuela de Física, Facultad de Ciencias, Universidad Central de Venezuela, Caracas 1050, VenezuelaE. ContrerasDepartamento de Física, Colegio de Ciencias e Ingeniería, Universidad San Francisco de Quito, Quito 170901, Ecuador
2022en
ABI
Аннотация
In this work, we analyze the appearance of cracking/overturning of a family of self-gravitating spheres. The models under consideration correspond to four anisotropic solutions with like-Tolman IV complexity factor obtained in the context of gravitational decoupling. The models present both cracking/overturning depending on the values of the free parameter involved. A detailed analysis and physical interpretation of the results obtained for each models are shown.
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