A misleading Wilsonian fixed point
High Energy Physics - Theory
2007-11-14 v1 High Energy Physics - Phenomenology
Abstract
We exhibit here, for a scalar theory, an apparently non-trivial Wilsonian fixed point, which surprisingly describes a free theory. This modest note is an observation which can be of interest in the framework of functional methods in Quantum Field Theory.
Cite
@article{arxiv.0711.1992,
title = {A misleading Wilsonian fixed point},
author = {Jean Alexandre},
journal= {arXiv preprint arXiv:0711.1992},
year = {2007}
}