| Autor: |
Khan, S., Siddiqui, A. A., Mardan, S. A., Noureen, I. |
| Zdroj: |
European Physical Journal Plus; Sep2023, Vol. 138 Issue 9, p1-11, 11p |
| Abstrakt: |
In this work, a general formalism for anisotropic generalized polytropes is developed, in the vicinity of curvature-matter linked f(R, T) gravity for R being Ricci scalar and T be trace of energy momentum tensor. A static spherically symmetric line element is considered for this purpose. Two different definitions of generalized polytropic equation of state are used here for the development of modified Lane–Emden equations. We developed two consistent systems of nonlinear differential equations to discuss complexity factor; graphical analysis for each system is presented. The analysis of physical variables shows that the developed systems are physically viable. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
Full text from SpringerLink