130 citations · 826 across the 36 of their papers we have counts for
12 papers · 1 filter
Bosonization, Duality, and the -Theorem in the Non-Abelian Thirring Model
Rodrigo Corso B. Santos, Carlos A. Hernaski, Pedro R. S. Gomes
We revisit the two dimensional non-Abelian Thirring model in order to investigate its fixed point structure and the corresponding renormalization group (RG) flow. For this purpose…
An Introduction to Higher-Form Symmetries
Pedro R. S. Gomes
These notes are intended to be a pedagogical introduction to higher-form symmetries, which are symmetries whose charged objects are extended operators supported on lines, surfaces,…
Bosonization of the Thirring Model in 2+1 Dimensions
Rodrigo Corso B. Santos, Pedro R. S. Gomes, Carlos A. Hernaski
In this work we provide a bosonized version of the Thirring model in 2+1 dimensions in the case of single fermion species, where we do not have the benefit of large N expansion. In…
Duality between 3D Massive Thirring and Maxwell Chern-Simons models from 2D bosonization
Carlos A. Hernaski, Pedro R. S. Gomes
Bosonization techniques are important nonperturbative tools in quantum field theory. In three dimensions they possess interesting connections to topologically ordered systems and u…
Nonrelativistic Limit of Dirac Theory From Effective Field Theory
Rodrigo Corso B. Santos, Pedro R. S. Gomes
In this work we analyze the low energy nonrelativistic limit of Dirac theory in the framework of effective field theory. By integrating out the high energy modes of Dirac field, gi…
Chiral Edge States in 2+1 Dimensional Topological Phases
Carlos A. Hernaski, Pedro R. S. Gomes
Chiral edge states of 2+1 dimensional Abelian and non-Abelian topological phases can be represented by chiral conformal field theories with integer and non-integer values of centra…