28 citations · 62 across the 10 of their papers we have counts for
10 papers
Diffeomorphisms of the energy-momentum space: perturbative QED
Boris Ivetic
A perturbative formulation of quantum electrodynamics is given in terms of geometrical invariants of the energy-momentum space, whose geometry is taken to be one of a constant curv…
Shadows of new physics on Dirac materials, analog GUPs and other amusements
Alfredo Iorio, Boris Ivetić, Salvatore Mignemi +1
We discuss here how, when higher-order effects in the parameter , related to the lattice spacing , are considered, pristine graphene, and other…
Covariant dynamics on the energy-momentum space: scalar field theory
Boris Ivetic
A scalar field theory is constructed on an energy-momentum background of constant curvature. The generalization of the usual Feynamn rules for the flat geometry follows from the re…
Covariant dynamics on the momentum space
Boris Ivetic
A geometrical interpretation of Schrödinger's kinetic and potential energy operators is proposed, allowing for a covariant momentum space formulation of the dynamics that is releva…
Classical electrodynamics on Snyder space
Boris Ivetić
A formulation of classical electrodynamics on an energy-momentum background of constant, non-zero curvature is given. The procedure consists of taking the formulation of standard e…
On the Scattering Aharonov-Bohm effect
Boris Ivetić
In this paper we review some aspects of the scattering Aharonov-Bohm effect and Berry's phase. Specifically, the problem of scattering of free 2d electrons on the system of an arbi…
Relative-locality geometry for the Snyder model
B. Ivetic, S. Mignemi
We investigate the geometry of the energy-momentum space of the Snyder model of noncommmutative geometry and of its generalizations, according to the postulates of relative localit…
Spectrum of the hydrogen atom in Snyder space in a semiclassical approximation
B. Ivetic, S. Mignemi, A. Samsarov
We study the spectrum of the hydrogen atom in Snyder space in a semiclassical approximation based on a generalization of the Born-Sommerfeld quantization rule. While the correction…
On the symmetry of a one-dimensional hydrogen atom
Boris Ivetic
We touch upon a long-standing question of the "true" one-dimensional hydrogen atom solution. From a symmetry point of view, Kepler problem in dimension is characterized by…
Classical dynamics on curved Snyder space
B. Ivetic, S. Meljanac, S. Mignemi
We study the classical dynamics of a particle in nonrelativistic Snyder-de Sitter space. We show that for spherically symmetric systems, parametrizing the solutions in terms of an…