12 citations · 22 across the 2 of their papers we have counts for
2 papers
hep-th1995★ 10 cited
The BFV Approach for a Nonlocal Symmetry of QED
Silvio J. Rabello, Patricio Gaete
In this paper we use the Batalin-Fradkin-Vilkovisky formalism to study a recently proposed nonlocal symmetry of QED. In the BFV extended phase space we show that this symmetry stem…
hep-th1994★ 12 cited
On gauge invariance and the path integral
Silvio J. Rabello, Carlos Farina
Using a gauge covariant operator technique we deduce the path integral for a charged particle in a stationary magnetic field, verifying the "midpoint rule" for the discrete form of…