3 citations · 5 across the 5 of their papers we have counts for
5 papers
Extremal Black Holes in Cosmology from Colliding Light Beams
M. Halilsoy, V. Memari
From the duality between the interaction region of colliding waves and black holes (BHs) it is known that certain BH solutions can be obtained from colliding gravity coupled electr…
Charged particle geodesics and closed timelike curves in an electromagnetic universe
M. Halilsoy, V. Memari
The spinning electromagnetic universe, known also as the Rotating Bertotti-Robinson(RBR) spacetime is considered as a model to represent our cosmos. The model derives from differen…
The Majorana Hopping and Constraints in the Anti-de Sitter Spacetime
Chia-Li Hsieh, Vahideh Memari, Mustafa Halilsoy
Comformally flat spacetime converts the Anti-de Sitter (AdS) spacetime into a z-dependent metric. We take advantage of this metric to solve Dirac equations in the AdS geometry anal…
General Relativistic Fall on a Thick-Plate
Mustafa Halilsoy, Vahideh Memari
As an extension of a thin-shell, we adopt a single parametric plane-symmetric Kasner-type spacetime to represent an exact thick-plate. This naturally extends the domain wall spacet…
Generating spacetimes from colliding sources
M. Halilsoy, V. Memari
Certain well-known spacetimes of general relativity (GR) are generated from the collision of suitable null-sources coupled with gravitational waves. This is a classical process und…