46 citations · 121 across the 8 of their papers we have counts for
4 papers · 1 filter
CPT/Lorentz Invariance Violation and Quantum Field Theory
Paola Arias, Ashok Das, Jorge Gamboa +2
Analogies between the noncommutative harmonic oscillator and noncommutative fields are analyzed. Following this analogy we construct examples of quantum fields theories with explic…
CPT/Lorentz Invariance Violation and Neutrino Oscillation
Paola Arias, Ashok Das, Jorge Gamboa +2
We analyze the consequences of violation of Lorentz and invariance in the massless neutrino sector by deforming the canonical anti-commutation relations for the fields. We sh…
Vortices in U(1) Noncommutative Gauge Fields
H. Falomir, J. Gamboa, J. Lopez-Sarrion +2
Charged vortex solutions for noncommutative Maxwell-Higgs model in 3+1 dimensions are found. We show that the stability of these vortex solutions is spoiled out for some, large eno…
String solutions in Chern-Simons-Higgs model coupled to an axion
J. Lopez-Sarrion, E. F. Moreno, F. A. Schaposnik +1
We study a d=2+1 dimensional Chern-Simons gauge theory coupled to a Higgs scalar and an axion field, finding the form of the potential that allows the existence of selfdual equatio…