$C^*$-algebraic approach to interacting quantum field theory: Inclusion of Fermi fields
Mathematical Physics
2022-10-26 v3 High Energy Physics - Theory
math.MP
Abstract
We extend the -algebraic approach to interacting quantum field theory, proposed recently by Detlev Buchholz and one of us (KF) to Fermi fields. The crucial feature of our approach is the use of auxiliary Grassmann variables in a functorial way.
Keywords
Cite
@article{arxiv.2103.05740,
title = {$C^*$-algebraic approach to interacting quantum field theory: Inclusion of Fermi fields},
author = {Romeo Brunetti and Michael Dütsch and Klaus Fredenhagen and Kasia Rejzner},
journal= {arXiv preprint arXiv:2103.05740},
year = {2022}
}
Comments
25 pages