40 citations · 85 across the 11 of their papers we have counts for
11 papers
On the energy of a non-singular black hole solution satisfying the weak energy condition
I. Radinschi, Th. Grammenos, F. Rahaman +3
The energy-momentum localization for a new four-dimensional and spherically symmetric, charged black hole solution that through a coupling of general relativity with non-linear ele…
Localization of Energy-Momentum for a Black Hole Spacetime Geometry with Constant Topological Euler Density
Irina Radinschi, Theophanes Grammenos, Farook Rahaman +4
The evaluation of the energy-momentum distribution for a new four-dimensional, spherically symmetric, static and charged black hole spacetime geometry with constant non-zero topolo…
Energy-momentum for a charged nonsingular black hole solution with a nonlinear mass function
I. Radinschi, Th. Grammenos, Farook Rahaman +4
The energy-momentum of a new four-dimensional, charged, spherically symmetric and nonsingular black hole solution constructed in the context of general relativity coupled to a theo…
Energy distribution of a regular black hole solution in Einstein-nonlinear electrodynamics
I. Radinschi, F. Rahaman, Th. Grammenos +2
In this work a study about the energy-momentum of a new four-dimensional spherically symmetric, static and charged, regular black hole solution developed in the context of general…
Conditional Symmetries and the Canonical Quantization of Constrained Minisuperspace Actions: the Schwarzschild case
T. Christodoulakis, N. Dimakis, Petros A. Terzis +4
A conditional symmetry is defined, in the phase-space of a quadratic in velocities constrained action, as a simultaneous conformal symmetry of the supermetric and the superpotentia…
Distribution of Energy-Momentum in a Schwarzschild-Quintessence Space-time Geometry
Irina Radinschi, Theophanes Grammenos, Andromahi Spanou
An analysis of the energy-momentum localization for a four-dimensional\break Schwarzschild black hole surrounded by quintessence is presented in order to provide expressions for th…