Compositeness Condition at the Next-to-Leading Order in the Nambu-Jona-Lasinio Model
High Energy Physics - Phenomenology
2009-10-28 v1
Abstract
We investigate the compositeness condition in four dimensions at the non-trivial order (next-to-leading order in with the number of the colors), taking the Nambu-Jona-Lasinio model as an example. In spite of its non-renormalizability, the compositeness condition can be successfully derived and solved in compact forms. The resultant problems are discussed.
Keywords
Cite
@article{arxiv.hep-ph/9511301,
title = {Compositeness Condition at the Next-to-Leading Order in the Nambu-Jona-Lasinio Model},
author = {Keiichi Akama},
journal= {arXiv preprint arXiv:hep-ph/9511301},
year = {2009}
}
Comments
11 pages, revtex, 1 figure