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20112026
most citedPossible Formation of Compact Stars in Gravity

160 citations

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9 papers · 1 filter

physics.gen-ph2017★ 46 cited

Dynamical Analysis of Cylindrically Symmetric Anisotropic Sources in Gravity

M. Zubair, Hina Azmat, Ifra Noureen

In this paper, we have analyzed the stability of cylindrically symmetric collapsing object filled with locally anisotropic fluid in theory, where is the scalar curvatu…

physics.gen-ph2016★ 24 cited

Cracking of Charged Polytropes with Generalized Polytropic Equation of State

M. Azam, S. A. Mardan

We discuss the occurrence of cracking in charged anisotropic polytropes with generalized polytropic equation of state through two different assumptions; (i) by carrying out local d…

physics.gen-ph2016★ 16 cited

On Cracking of Charged Anisotropic Polytropes

M. Azam, S. A. Mardan

Recently in \cite{34}, the role of electromagnetic field on the cracking of spherical polytropes has been investigated without perturbing charge parameter explicitly. In this study…

physics.gen-ph2016★ 23 cited

Charged Cylindrical Polytropes with Generalized Polytropic Equation of State

M. Azam, S. A. Mardan, I. Noureen +1

We study the general formalism of polytropes in relativistic regime with generalized polytropic equations of state in the vicinity of cylindrical symmetry. We take charged anisotro…

physics.gen-ph2016★ 35 cited

Study of polytropes with Generalized polytropic Equation of State

M. Azam, S. A. Mardan, I. Noreen +1

The aim of this paper is to discuss the theory of Newtonian and relativistic polytropes with generalized polytropic equation of state. For this purpose, we formulated the general f…

physics.gen-ph2016★ 7 cited

Stellar Filaments in Self-Interacting Brans-Dicke Gravity

M. Sharif, Rubab Manzoor

This paper is devoted to study cylindrically symmetric stellar filaments in self-interacting Brans-Dicke gravity. For this purpose, we construct polytropic filamentary models throu…

physics.gen-ph2015★ 160 cited

Possible Formation of Compact Stars in Gravity

M. Zubair, G. Abbas, Ifra Noureen

This paper constitutes the investigations regarding possible formation of compact stars in theory of gravity, where is Ricci scalar and is trace of energy momentum…

physics.gen-ph2015

Dynamical Analysis of Charged Anisotropic Spherical Star in f(R) Gravity

H. Rizwana Kausar, Ifra Noureen, M. Umair Shahzad

We consider a modified gravity theory, , in the metric formulation and analyze the contribution of electromagnetic field on the range of dynamical inst…

physics.gen-ph2014★ 64 cited

Dynamical Instability of Spherical Star in gravity

Ifra Noureen, M. Zubair

This work is based on stability analysis of spherically symmetric collapsing star surrounding in locally anisotropic environment in gravity, where is Ricci scalar and…