157 citations · 1.2k across the 70 of their papers we have counts for
3 papers · 2 filters
Relativistic scalar Aharonov-Bohm scattering
M. Gomes, J. M. C. Malbouisson, A. G. Rodrigues +1
We discuss the scattering of relativistic spin zero particles by an infinitely long and arbitrarily thin solenoid. The exact solution of the first-quantized problem can be obtained…
Renormalization Group Study of Chern-Simons Field Coupled to Scalar Matter in a Modified BPHZ Subtraction Scheme
L. C. de Albuquerque, M. Gomes, A. J. da Silva
We apply a soft version of the BPHZ subtraction scheme to the computation of two-loop corrections from an Abelian Chern-Simons field coupled to (massive) scalar matter with a $λ(Φ^…
A Renormalization Group Study of the Model coupled to a Chern-Simons Field
V. S. Alves, M. Gomes, S. L. V. Pinheiro +1
We consider the model of a massless charged scalar field, in (2+1) dimensions, with a self interaction of the form and interacting with a Chern Simons field. We…