72 citations · 463 across the 24 of their papers we have counts for
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The Supersymmetric (2+1)D Noncommutative Model in the Fundamental Representation
A. F. Ferrari, A. C. Lehum, A. J. da Silva +1
In this paper we study the noncommutative supersymmetric model in 2+1 dimensions, where the basic field is in the fundamental representation which, differently to the…
Lorentz violation in the linearized gravity
A. F. Ferrari, M. Gomes, J. R. Nascimento +3
We study some physical consequences of the introduction of a Lorentz-violating modification term in the linearized gravity, which leads to modified dispersion relations for gravita…
The three-dimensional non-anticommutative superspace
A. F. Ferrari, M. Gomes, J. R. Nascimento +2
We propose two alternative formulations for a three-dimensional non-anticommutative superspace in which some of the fermionic coordinates obey Clifford anticommutation relations. F…
The three-dimensional noncommutative Gross-Neveu model
B. Charneski, A. F. Ferrari, M. Gomes
This work is dedicated to the study of the noncommutative Gross-Neveu model. As it is known, in the canonical Weyl-Moyal approach the model is inconsistent, basically due to the se…
On the duality of three-dimensional superfield theories
A. F. Ferrari, M. Gomes, J. R. S. Nascimento +2
Within the superfield approach, we consider the duality between the supersymmetric Maxwell-Chern-Simons and self-dual theories in three spacetime dimensions. Using a gauge embeddin…