Naturally Light Scalars
High Energy Physics - Phenomenology
2009-12-30 v1
Abstract
I argue that in certain chiral gauge theories composite scalars associated with chiral symmetry breaking can be light (i.e. lighter than naive scaling from QCD would suggest) without any fine-tuning. These scalars will be even lighter in chiral gauge theories that produce chiral symmetry breaking without confinement. I construct a model which demonstrates this last possibility.
Keywords
Cite
@article{arxiv.hep-ph/9510225,
title = {Naturally Light Scalars},
author = {John Terning},
journal= {arXiv preprint arXiv:hep-ph/9510225},
year = {2009}
}
Comments
12 pages, LaTeX