The renormalized $\phi^4_4$-trajectory by perturbation theory in a running coupling using partial differential equations
High Energy Physics - Theory
2008-02-03 v2 High Energy Physics - Lattice
Abstract
We compute the renormalized trajectory of -theory by perturbation theory in a running coupling. We use an exact infinitesimal renormalization group. The expansion is put into a form which is manifestly independent of the scale parameter.
Cite
@article{arxiv.hep-th/9603005,
title = {The renormalized $\phi^4_4$-trajectory by perturbation theory in a running coupling using partial differential equations},
author = {Christian Wieczerkowski},
journal= {arXiv preprint arXiv:hep-th/9603005},
year = {2008}
}
Comments
39 pages LaTeX2e, some misprints corrected