ISSBG2025 D PANDYA
Автор: johan gielis
Загружено: 2026-01-27
Просмотров: 6
Описание:
DISHANT PANDYA
Anisotropic Compact Star Model in Generalized Tolman-Kuchowicz Background with a Quadratic Equation of State.
This study investigates a set of solutions to the Einstein field equations for the uncharged, static, and spherically symmetric compact star PSR J0952–0607 by applying the generalized Tolman-Kuchowicz space-time metric along with a quadratic equation of state. Through graphical analysis, the model parameter n is established, and a stable stellar structure for the compact star model is developed. The stability of the proposed model is analyzed using the Tolman-Oppenheimer-Volkoff equation and the Harrison-Zeldovich-Novikov criterion. The anisotropic compact star model meets all necessary stability standards, including the adiabatic index, the causality requirement, Herrera’s cracking condition, Buchdahl’s condition, and is free from central singularities.
Department of Mathematics, Pandit Deendayal Energy University, Gandhinagar, India
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