Light Scalar Mesons
High Energy Physics - Phenomenology
2007-05-23 v2 High Energy Physics - Experiment
Nuclear Theory
Abstract
The crucial points of physics of light scalar mesons are discussed. The special attention is given to the chiral shielding of lightest scalar mesons and the production of the well established light scalar mesons in the \phi radiative decays. Arguments in favor of the four-quark model of the a0(980) and f0(980) mesons are given.
Cite
@article{arxiv.hep-ph/0412155,
title = {Light Scalar Mesons},
author = {N. N. Achasov},
journal= {arXiv preprint arXiv:hep-ph/0412155},
year = {2007}
}
Comments
6 pages, 1 figure, Talk given on September 6, 2004 in Dubna at Bogolyubov Conference, September 2-6, 2004, Moscow-Dubna, Russia