Algebraic Renormalization of Parity-Preserving QED_3 Coupled to Scalar Matter I: Unbroken Case

Abstract

In this letter the algebraic renormalization method, which is independent of any kind of regularization scheme, is presented for the parity-preserving QED_3 coupled to scalar matter in the symmetric regime, where the scalar assumes vanishing vacuum expectation value, $<\varphi >=0$. The model shows to be stable under radiative corrections and anomaly free.

9 pages, latex, no figures

References in corpus (3)

• Confinement and complex singularities in QED3
• The Spectrum of Topologically Massive Quantum Electrodynamics
• Positronium States in QED3

Cited by in corpus (5)

• Electron-electron attractive interaction in Maxwell-Chern-Simons QED3 at zero temperature
• Electron-electron Bound States in Parity-Preserving QED3
• A Chern-Simons model for baryon asymmetry
• Algebraic Renormalization of Parity-Preserving QED_3 Coupled to Scalar Matter II: Broken Case
• Particles, Forces and the Early Universe