2 papers
hep-th2000
BFFT formalism applied to the minimal chiral Schwinger model
C. P. Natividade, H. Boschi-Filho, L. V. Belvedere
We consider the minimal chiral Schwinger model, by embedding the gauge noninvariant formulation into a gauge theory following the Batalin-Fradkin-Fradkina-Tyutin point of view. Wit…
hep-th1997
Higher-Derivative Massive Fermion Theories
C. G. Carvalhaes, L. V. Belvedere, R. L. P. G. Amaral +1
We propose and canonically quantize a generalization of the two-dimensional massive fermion theory described by a Lagrangian containing third-order derivatives. In our approach the…