Overcoming Nonrenormalizability
High Energy Physics - Theory
2007-05-23 v4 General Relativity and Quantum Cosmology
Mathematical Physics
math.MP
Quantum Physics
Abstract
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.
Keywords
Cite
@article{arxiv.hep-th/0209177,
title = {Overcoming Nonrenormalizability},
author = {John R. Klauder},
journal= {arXiv preprint arXiv:hep-th/0209177},
year = {2007}
}
Comments
15 pages, Version to appear in Letters in Mathematical Physics