48 citations · 302 across the 26 of their papers we have counts for
26 papers
QCD gauge symmetries through Faddeev-Jackiw symplectic method
Everton M. C. Abreu, Albert C. R. Mendes, Clifford Neves +2
The interactions between gluons are important in theories such as quantum chromodynamics. Therefore, to rediscover new features of well known methods in order to investigate the SU…
Obtaining gauge invariant actions via symplectic embedding formalism
E. M. C. Abreu, J. Ananias Neto, A. C. R. Mendes +2
The concept of gauge invariance is one of the most subtle and useful concepts in modern theoretical physics. It is one of the Standard Model cornerstones. The main benefit due to t…
Lagrangian formulation for noncommutative nonlinear systems
E. M. C. Abreu, J. Ananias Neto, A. C. R. Mendes +3
In this work we use the well known formalism developed by Faddeev and Jackiw to introduce noncommutativity within two nonlinear systems, the SU(2) Skyrme and O(3) nonlinear sigma m…
Gauge invariance and dual equivalence of Abelian and non-Abelian actions via dual embedding formalism
E. M. C. Abreu, J. Ananias Neto, A. C. R. Mendes +2
The concept of gauge invariance can be considered one of the most subtle and useful concept in theoretical physics since it can permit the comprehension of difficult systems in phy…
Obtaining non-Abelian field theories via Faddeev-Jackiw symplectic formalism
E. M. C. Abreu, A. C. R. Mendes, C. Neves +3
In this work we have shown that it is possible to construct non-Abelian field theories employing, in a systematic way, the Faddeev-Jackiw symplectic formalism. This approach follow…
Eliminating the chiral anomaly via symplectic embedding approach
A. C. R. Mendes, C. Neves, W. Oliveira
The quantization of the chiral Schwinger model with one-parameter class Faddeevian regularization is hampered by the chiral anomaly, i.e., the Gauss law commutator exh…