The Ideal Mixing Departure in Vector Meson Physics
High Energy Physics - Phenomenology
2011-09-13 v1
Abstract
In this work we study the departure for the ideal mixing angle in the frame of the Nambu-Jona-Lasinio model. We have shown that in that context, the flavour symmetry breaking is unable to produce the shifting in the mixing angle. We introduce a nonet symmetry breaking in the neutral vector sector to regulate the non-strange content of the meson. The phenomenon is well reproduced by our proposal.
Cite
@article{arxiv.hep-ph/0211225,
title = {The Ideal Mixing Departure in Vector Meson Physics},
author = {L. Epele and H. Fanchiotti and A. G. Grunfeld},
journal= {arXiv preprint arXiv:hep-ph/0211225},
year = {2011}
}
Comments
12 pages incl. 1 figure