1 citations · 2 across the 3 of their papers we have counts for
3 papers
math-ph2010
Charge conjugation from space-time inversion in QED: discrete and continuous groups
B. Carballo Pérez, M. Socolovsky
We show that the CPT groups of QED emerge naturally from the PT and P (or T) subgroups of the Lorentz group. We also find relationships between these discrete groups and continuous…
hep-th2010★ 1 cited
On the non-relativistic limit of charge conjugation in QED
B. Carballo Perez, M. Socolovsky
Even if at the level of the non-relativistic limit of full QED, C is not a symmetry, the limit of this operation does exist for the particular case when the electromagnetic field i…
hep-th2010★ 1 cited
The CPT group of the spin-3/2 field
B. Carballo Perez, M. Socolovsky
We find out that both the matrix and the operator CPT groups of the spin-3/2 field (with or without mass) are respectively isomorphic to and $Q\times\mathb…