39 citations · 186 across the 8 of their papers we have counts for
10 papers
Dynamics of Shearfree Dissipative Collapse in f(G) Gravity
M. Sharif, G. Abbas
In this paper, we study the dynamics of shearfree dissipative gravitational collapse in modified Gauss-Bonnet theory of gravity - so called f(G) gravity. The field equations of f(G…
Non-Commutative Correction to Thin Shell Collapse in Reissner Nordstrm Geometry
M. Sharif, G. Abbas
This paper investigates the polytropic matter shell collapse in the non-commutative Reissner-Nordstrm geometry. Using the Israel criteria, equation of motion for the poly…
Phantom Energy Accretion by Stringy Charged Black Hole
M. Sharif, G. Abbas
We investigate the dynamical behavior of phantom energy near stringy magnetically charged black hole. For this purpose, we derive equations of motion for steady-state spherically s…
Phantom Accretion onto the Schwarzschild de-Sitter Black Hole
M. Sharif, G. Abbas
We deal with phantom energy accretion onto the Schwarzschild de-Sitter black hole. The energy flux conservation, relativistic Bernoulli equation and mass flux conservation equation…
Effects of the Electromagnetic Field on Five-dimensional Gravitational Collapse
M. Sharif, G. Abbas
This paper investigates the five-dimensional(5D) spherically symmetric gravitational collapse with positive cosmological constant in the presence of an electromagnetic field. The j…
The Determination of the Metric by the Weyl and Energy-Momentum Tensors
G. S. Hall, M. Sharif
This brief paper investigates the consequences for the metric tensor of space-time when the Weyl tensor (in its conformally invariant form) and the energy-momentum tensor is specif…