Magnetic black holes in Weitzenb”ock geometry. (arXiv:1903.11165v1 [gr-qc])
<a href="http://arxiv.org/find/gr-qc/1/au:+Nashed_G/0/1/0/all/0/1">Gamal G.L. Nashed</a>, <a href="http://arxiv.org/find/gr-qc/1/au:+Capozziello_S/0/1/0/all/0/1">Salvatore Capozziello</a>
We derive magnetic black hole solutions using a general gauge potential in
the framework of teleparallel equivalent general relativity. One of the
solutions gives a non-trivial value of the scalar torsion. This non-triviality
of the torsion scalar depends on some values of the magnetic field. The metric
of those solutions behave asymptotically as Anti-de-Sitter/ de-Sitter (AdS/dS)
spacetimes. The energy conditions are discussed in details. Also, we calculate
the torsion and curvature invariants to discuss singularities. Additionally, we
calculate the conserved quantities using the Einstein-Cartan geometry to
understand the physics of the constants appearing into the solutions.
We derive magnetic black hole solutions using a general gauge potential in
the framework of teleparallel equivalent general relativity. One of the
solutions gives a non-trivial value of the scalar torsion. This non-triviality
of the torsion scalar depends on some values of the magnetic field. The metric
of those solutions behave asymptotically as Anti-de-Sitter/ de-Sitter (AdS/dS)
spacetimes. The energy conditions are discussed in details. Also, we calculate
the torsion and curvature invariants to discuss singularities. Additionally, we
calculate the conserved quantities using the Einstein-Cartan geometry to
understand the physics of the constants appearing into the solutions.
http://arxiv.org/icons/sfx.gif
