2 papers
hep-th2005
Scalar and Vector Massive Fields in Lyra's Manifold
R. Casana, C. A. M. de Melo, B. M. Pimentel
The problem of coupling between spin and torsion is analysed from a Lyra's manifold background for scalar and vector massive fields using the Duffin-Kemmer-Petiau (DKP) theory. We…
hep-th1993
Axial Currents in Electrodynamics P.C.R
Cardoso de Melo, M. C. Nemes, Saulo C. S. Silva
In the present work we argue that the usual assumption that magnetic currents possess the vector structure characteristic of electric currents may be the source of several difficul…