Renormalization conditions and the effective potential of the massless phi^4 theory
High Energy Physics - Theory
2009-09-25 v1
Abstract
We point out that there is a missing portion in the two-loop effective potential of the massless O(N) phi^4 theory obtained by Jackiw in his classic paper, Phys. Rev. D 9, 1686 (1974).
Keywords
Cite
@article{arxiv.hep-th/9804079,
title = {Renormalization conditions and the effective potential of the massless phi^4 theory},
author = {J. -M. Chung and B. K. Chung},
journal= {arXiv preprint arXiv:hep-th/9804079},
year = {2009}
}
Comments
LaTex, 7 pages, 3 postscript figures