Om. Delcima et al., ALGEBRAIC RENORMALIZATION OF PARITY-PRESERVING QED(3) COUPLED TO SCALAR MATTER .1. UNBROKEN CASE, Physics letters. Section B, 410(2-4), 1997, pp. 250-256
In this letter the algebraic renormalization method, which is independ
ent of any kind of regularization scheme, is presented for the parity-
preserving QED(3) coupled to scalar matter in the symmetric regime, wh
ere the scalar assumes vanishing vacuum expectation value, [phi] = 0.
The model shows to be stable under radiative corrections and anomaly f
ree. (C) 1997 Published by Elsevier Science B.V.