Published 2022 | Version v1
Journal article

Frameworks for generalized anisotropic conformally flat polytropes in f(R) gravity

  • 1. Department of Mathematics, University of the Management and Technology, C-II, Johar Town, 54590, Lahore (Pakistan)

Description

The purpose of this paper is to analyze the conformally flat spherically symmetric fluid distribution with generalized polytropic equations of state. We have developed two different framework for two different definitions of generalized polytropes. The frameworks for development of modified Lane-Emden equation are presented for both cases. The conformally flat condition is used to calculate anisotropy factor which transform considered systems into consistent systems. Tolman mass function is used in the polytropic models to check their stability.

Availability note (English)

Available from: http://dx.doi.org/10.1140/epjc/s10052-022-10738-7

Additional details

Publishing Information

Journal Title
European Physical Journal. C, Particles and Fields (Online)
Journal Volume
82
Journal Issue
9
Journal Page Range
vp.
ISSN
1434-6052
CODEN
EPCFFB

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
53122827
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ANISOTROPY; EQUATIONS OF STATE; GRAVITATION; SPHERICAL CONFIGURATION; SYMMETRY
Descriptors DEC
CONFIGURATION; EQUATIONS

Optional Information

Notes
AID: 794