20 citations · 46 across the 5 of their papers we have counts for
7 papers
Dualization between supersymmetric self-dual and topologically massive models coupled to matter in four-dimensional superspace
F. S. Gama, R. V. Maluf, J. R. Nascimento +2
Using the superfield formalism and the master action approach, we prove, both at the classical and quantum levels, the dual equivalence between four-dimensional supersymmetric self…
Two-loop effective potential for general higher-derivative superfield models
F. S. Gama, J. R. Nascimento, A. Yu. Petrov
For a three-dimensional higher-derivative scalar superfield model, and a four-dimensional higher-derivative chiral superfield model, where which the higher-derivative operators are…
On supersymmetric gauge theories with higher derivatives and nonlocal terms in the matter sector
F. S. Gama, J. R. Nascimento, A. Yu. Petrov
In this work, we consider local and nonlocal higher-derivative generalizations of the super-Chern-Simons theory and four-dimensional SQED. In contrast to previous studies, the mode…
Effective Potential in the 3D Massive 2-form Gauge Superfield Theory
F. S. Gama, J. R. Nascimento, A. Yu. Petrov +1
In the , superspace, we propose a massive superfield theory formulated in terms of a spinor gauge superfield, whose component content includes a two-form field…
Spontaneous Symmetry Breaking in the Nonlocal Scalar QED
F. S. Gama, J. R. Nascimento, A. Yu. Petrov +1
We investigate the spontaneous symmetry breaking in a nonlocal version of the scalar QED. When the mass parameter satisfies the requirement , we find that all fields,…
One-loop effective potential in the non-local supersymmetric gauge theory
F. S. Gama, J. R. Nascimento, A. Yu. Petrov +1
Using the superfield formalism, we propose a non-local extension of the supersymmetric gauge theory coupled to massless chiral matter. Two different non-local models are considered…