37 citations · 120 across the 8 of their papers we have counts for
8 papers
On perturbative aspects of a nonminimal Lorentz-violating QED with CPT-odd dimension-5 terms
T. Mariz, R. Martinez, J. R. Nascimento +1
We consider the Lorentz-violating extended QED involving all nonminimal dimension-5 additive CPT-odd terms. For this theory, we investigate the possibility of generating the Carrol…
Generation of Carroll-Field-Jackiw term in the Functional Integral approach within Horava-Lifshitz CPT-violating QED
T. Mariz, R. Martinez, J. R. Nascimento +1
In this paper, we apply the functional integral methodology to induce the Carroll-Field-Jackiw (CFJ) term in Horava-Lifshitz CPT-violating QED, where Lorentz and CPT breaking…
CPT-violating z=3 Horava-Lifshitz QED and generation of the Carroll-Field-Jackiw term
T. Mariz, R. Martinez, J. R. Nascimento +1
We study the Horava-Lifshitz QED with a CPT-breaking term, characterized by the axial vector , and perform the one-loop calculations. Explicitly, we demonstrate that jus…
Soft gluon evolution and non-global logarithms
René Ángeles Martínez, Matthew De Angelis, Jeffrey R. Forshaw +2
We consider soft-gluon evolution at the amplitude level. Our evolution includes Coulomb exchanges and applies to generic hard-scattering processes involving any number of coloured…
On the Horava-Lifshitz-like Gross-Neveu model
A. M. Lima, T. Mariz, R. Martinez +3
We describe a Horava-Lifshitz-like reformulated four-fermion Gross-Neveu model describing the dynamics of two-component spinors in (2+1)-dimensional space-time. Within our study, w…
Flavor changing neutral currents in 331 models
J. M. Cabarcas, D. Gomez Dumm, R. Martinez
We carry out a general analysis of tree level flavor changing neutral currents in the context of 331 models, considering arbitrary quark and gauge boson mixing matrices. The result…