78 citations · 232 across the 11 of their papers we have counts for
Showing 1999Show all
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hep-th1999★ 13 cited
Scalar QED -Corrections to the Coulomb Potential
J. A. Helayel-Neto, A. Penna-Firme, I. L. Shapiro
The leading long-distance 1-loop quantum corrections to the Coulomb potential are derived for scalar QED and their gauge-independence is explicitly checked. The potential is obtain…
hep-th1999★ 30 cited
On the Consistency of a Fermion-Torsion Effective Theory
G. de Berredo-Peixoto, J. A. Helayel-Neto, I. L. Shapiro
We discuss the possibility to construct an effective quantum field theory for an axial vector coupled to a Dirac spinor field. A massive axial vector describes antisymmetric torsio…