105 citations · 323 across the 8 of their papers we have counts for
8 papers
Resembling dark energy and modified gravity with Finsler-Randers cosmology
Spyros Basilakos, Alexandros P. Kouretsis, Emmanuel N. Saridakis +1
In this article we present the cosmological equivalence between the relativistic Finsler-Randers cosmology, with dark energy and modified gravity constructions, at the background l…
Cosmic magnetization in curved and Lorentz violating space-times
Alexandros P. Kouretsis
The presence of the large-scale magnetic fields is one of the greatest puzzles of contemporary cosmology. The symmetries of the electromagnetic field theory combined with the geome…
Gravito-electromagnetic resonances in Minkowski space
Alexandros P. Kouretsis, Christos G. Tsagas
We consider the interaction between gravitational and electromagnetic radiation propagating on a Minkowski background and look into the effects of the former upon the latter. Not s…
Relativistic Finsler geometry
A. P. Kouretsis, M. Stathakopoulos, P. C. Stavrinos
We briefly review some basic concepts of parallel displacement in Finsler geometry. In general relativity, the parallel translation of objects along the congruence of the fundament…
Covariant kinematics and gravitational bounce in Finsler space-times
A. P. Kouretsis, M. Stathakopoulos, P. C. Stavrinos
The similarity between Finsler and Riemann geometry is an intriguing starting point to extend general relativity. The lack of quadratic restriction over the line element (color) na…
Raychaudhuri's equation and aspects of relativistic charged collapse
Alexandros P. Kouretsis, Christos G. Tsagas
We use the Raychaudhuri equation to probe certain aspects related to the gravitational collapse of a charged medium. The aim is to identify the stresses the Maxwell field exerts on…