We construct a scalar field theory on the Snyder noncommutative space-time. The symmetry
underlying the Snyder geometry is deformed at the co-algebraic level only, while its …

We present a construction of κ-deformed complex scalar field theory with the objective of
shedding light on the way discrete symmetries and CPT invariance are affected by the …

A bstract We consider gauge theories on Poisson manifolds emerging as semiclassical
approximations of noncommutative spacetime with Lie algebra type noncommutativity. We …

In this work we discuss the deformed relativistic wave equations, namely the Klein–Gordon
and Dirac equations in a doubly special relativity scenario. We employ what we call a …

In this paper, we derive Lorentz force and Maxwell's equations on kappa-Minkowski space-
time up to the first order in the deformation parameter. This is done by elevating the principle …

A bstract We study the noncommutative corrections to the entropy of the Reissner-Nordström
black hole using a κ-deformed scalar probe within the brick-wall framework. The …

In this study, we construct a 1+ 1-dimensional, relativistic, free, complex scalar quantum field
theory on the noncommutative spacetime known as lightlike κ-Minkowski. The associated κ …

We review deformed quantum phase spaces and their realizations in terms of undeformed
phase space. In particular, methods of calculation for the star product, coproduct of momenta …

We study the spectral dimension associated with diffusion processes on Euclidean κ-
Minkowski space. We start by describing a geometric construction of the “Euclidean” …

The brick wall model is a semi-classical approach to understanding the microscopic origin of
black hole entropy. We outline the formalism for the brick wall model in arbitrary number of …