2 papers
hep-th2008
From isospin generators to BRST quantization of higher spin massless fields
J. Alfaro, M. Cambiaso
Motivated by construction of isospin generators in particle physics (built form the SU(2) algebra), we find an equivalence between the algebra of these generators and those of the…
hep-th2006★ 70 cited
On the consistency of Lorentz invariance violation in QED induced by fermions in constant axial-vector background
J. Alfaro, A. A. Andrianov, M. Cambiaso +2
We show for the first time that the induced parity--even Lorentz invariance violation can be unambiguously calculated in the physically justified and minimally broken dimensional r…