3 papers
hep-th2019
Lagrangian Formulation of an Infinite Derivative Real Scalar Field Theory in the Framework of the Covariant Kempf-Mangano Algebra in a -dimensional Minkowski Space-time
A. Izadi, S. K. Moayedi
In 2017, G. P. de Brito and co-workers suggested a covariant generalization of the Kempf-Mangano algebra in a -dimensional Minkowski space-time [A. Kempf and G. Mangano, Phy…
gr-qc2017
Observational effects of varying speed of light in quadratic gravity cosmological models
Azam Izadi, Shadi Sajedi Shacker, Gonzalo J. Olmo +1
We study different manifestations of the speed of light in theories of gravity where metric and connection are regarded as independent fields. We find that for a generic gravity th…
gr-qc2015
Studying the Supernova luminosity distance in Palatini formalism considering the role of causal structure constant
Azam Izadi, Shadi Sajedi Shacker
The speed of light is a complicated synthesizer quantity with distinctive origins which lead to coincident values in the standard theory. Due to the fact that different aspects of…