Overcoming Nonrenormalizability
高能物理 - 理论
2007-05-23 v4 广义相对论与量子宇宙学
数学物理
math.MP
量子物理
摘要
A suitable counterterm for a Euclidean space lattice version of \phi^4_n theories, n\ge 4, is combined with several additional procedures so that in the continuum limit the resultant quantum field theory is nontrivial. Arguments to support this unconventional choice are presented.
引用
@article{arxiv.hep-th/0209177,
title = {Overcoming Nonrenormalizability},
author = {John R. Klauder},
journal= {arXiv preprint arXiv:hep-th/0209177},
year = {2007}
}
备注
15 pages, Version to appear in Letters in Mathematical Physics