A Note on UV/IR Mixing and Non-Commutative Instanton Calculus
High Energy Physics - Theory
2007-05-23 v1
Abstract
We estimate the instanton-induced vacuum energy in non-commutative U(1) Yang-Mills theory in four dimensions. In the dilute gas approximation, it is found to be plagued by infrared divergences, as a result of UV/IR mixing.
Keywords
Cite
@article{arxiv.hep-th/0312230,
title = {A Note on UV/IR Mixing and Non-Commutative Instanton Calculus},
author = {Andreas A. Bichl},
journal= {arXiv preprint arXiv:hep-th/0312230},
year = {2007}
}
Comments
17 pages, LaTeX2e