50 citations · 126 across the 6 of their papers we have counts for
3 papers · 1 filter
Higher-order Chern-Simons extensions to QED in dimensions
Ricardo Avila, Albert Yu. Petrov, Carlos M. Reyes +2
In this work, we investigate radiative corrections in the higher-order extension of the Maxwell-Chern-Simons model coupled to standard spinor matter in dimensions. We begin a…
Optical theorem and indefinite metric in delta-theory
Ricardo Avila, Carlos M. Reyes
A class of effective field theory called delta-theory, which improves ultraviolet divergences in quantum field theory, is considered. We focus on a scalar model with a quartic self…
Causality, unitarity, and indefinite metric in Maxwell-Chern-Simons extensions
Ricardo Avila, Jose R. Nascimento, Albert Yu. Petrov +2
We canonically quantize -dimensional electrodynamics including a higher-derivative Chern-Simons term. The effective theory describes a standard photon and an additional degr…