4 citations · 10 across the 5 of their papers we have counts for
5 papers
Duality as a Method to Derive a Gauge Invariant Massive Electrodynamics and New Interactions
G. B. de Gracia, B. M. Pimentel
Taking into account the recent developments associated with duality in physics, this article is focused on investigating the properties of a tensor generalization of the electrodyn…
Irreducible representations of the inhomogeneous Lorentz group with two-fold Wigner degeneracy
Dharam Vir Ahluwalia, G. B. de Gracia, Julio M. Hoff da Silva +2
Not all complete set of spinors can be used as expansion coefficients of a quantum field. In fact, Steven Weinberg established the uniqueness of Dirac spinors for this purpose prov…
Path Integral Quantization of Generalized Stueckelberg Electrodynamics: A Faddeev-Jackiw Approach
L. G. Caro, G. B. de Gracia, A. A. Nogueira +1
We build a setup for path integral quantization through the Faddeev-Jackiw approach, extending it to include Grassmannian degrees of freedom, to be later implemented in a model of…
On valley asymmetry in a topological interaction for quasi-particles
G. B. de Gracia, B. M. Pimentel, R. da Rocha
This paper is focused on investigating the effects of a statistical interaction for graphene-like systems, providing Haldane-like properties for topologically trivial lattices. The…
Dynamical mass generation in QED: A non-perturbative approach
G. B. de Gracia, B. M. Pimentel, L. Rabanal
In this work, we provide a non-perturbative description of the phenomenon of dynamical mass generation in the case of quantum electrodynamics in dimensions. We will use the K…