Crucial Dependence of ``Precarious'' and ``Autonomous'' phi^4s Upon the Normal-ordering Mass
High Energy Physics - Theory
2009-10-31 v1
Abstract
Using the Gaussian wave-functional approach with the normal-ordering renormalization prescription, we show that for the (3+1)-dimensional massive lambda phi^4 theory, ``precarious'' and ``autonomous'' phi^4s can exist if and only if the normal-ordering mass is equal to the classical masses at the symmetrc and asymmetric vacua, respectively.
Cite
@article{arxiv.hep-th/9907004,
title = {Crucial Dependence of ``Precarious'' and ``Autonomous'' phi^4s Upon the Normal-ordering Mass},
author = {Wen-Fa Lu},
journal= {arXiv preprint arXiv:hep-th/9907004},
year = {2009}
}
Comments
6 pages, no figures, Revtex file, accepted for publication in Mod. Phys. Lett. A