Relativistic free fermions in an elastic medium with screw dislocations

S Zare, H Hassanabadi, M de Montigny - The European Physical Journal …, 2020 - Springer
We study the Dirac equation for free fermions in an elastic medium with a linear topological
defect or distortion analogous to a screw dislocation. We obtain its wave functions for free …

The energy of regular black hole in general relativity coupled to nonlinear electrodynamics

IC Yang, CL Lin, I Radinschi - International Journal of Theoretical Physics, 2009 - Springer
Abstract According to the Einstein, Weinberg, and Møller energy-momentum complexes, we
evaluate the energy distribution of the singularity-free solution of the Einstein field equations …

On the energy of charged black holes in generalized dilaton-axion gravity

I Radinschi, F Rahaman, A Ghosh - International Journal of Theoretical …, 2010 - Springer
In this paper we calculate the energy distribution of some charged black holes in
generalized dilaton-axion gravity. The solutions correspond to charged black holes arising …

On the Energy of Hořava–Lifshitz Black Holes

I Radinschi, F Rahaman, A Banerjee - International Journal of Theoretical …, 2011 - Springer
In this paper we calculate the energy distribution of the Mu-in Park, Kehagias-Sfetsos and
Lü, Mei and Pope black holes in the Hořava-Lifshitz theory of gravity. These black hole …

Møller's energy-momentum complex for a spacetime geometry on a noncommutative curved D3-brane

I Radinschi, T Grammenos - International Journal of Theoretical Physics, 2008 - Springer
Møller's energy-momentum complex is employed in order to determine the energy and
momentum distributions for a spacetime described by a “generalized Schwarzschild” …

Einstein and Møller Energy‐Momentum Complexes for a New Regular Black Hole Solution with a Nonlinear Electrodynamics Source

I Radinschi, F Rahaman… - Advances in High …, 2016 - Wiley Online Library
A study about the energy and momentum distributions of a new charged regular black hole
solution with a nonlinear electrodynamics source is presented. The energy and momentum …

Energy‐Momentum for a Charged Nonsingular Black Hole Solution with a Nonlinear Mass Function

I Radinschi, T Grammenos, F Rahaman… - Advances in High …, 2017 - Wiley Online Library
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 …

Energy-momentum problem of Bell-Szekeres metric in general relativity and teleparallel gravity

M Sharif, K Nazir - Brazilian Journal of Physics, 2008 - SciELO Brasil
This paper is devoted to the investigation of the energy-momentum problem in two theories,
ie, General Relativity and teleparallel gravity. We use Einstein, Landau-Lifshitz, Bergmann …

Energy–momentum distribution in general relativity for a phantom black hole metric

PK Sahoo, I Radinschi, KL Mahanta - Indian Journal of Physics, 2020 - Springer
Using the Møller and Landau–Lifshitz energy–momentum definitions in general relativity, we
evaluate the energy–momentum distribution of the phantom black hole space-time. The …

On the energy of a non-singular black hole solution satisfying the weak energy condition

I Radinschi, T Grammenos, F Rahaman, MM Cazacu… - Universe, 2020 - mdpi.com
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 …