Effective Lagrangian approach to multi-quark interactions
High Energy Physics - Phenomenology
2014-10-07 v1
Abstract
In this workshop we have presented the results obtained in the three-flavour () Nambu--Jona-Lasinio model Lagrangian which includes all non-derivative vertices at NLO in the expansion of spin zero multi-quark interactions. In particular the role played by the explicit chiral symmetry breaking interactions has been discussed in comparison with previous model Lagrangians.
Cite
@article{arxiv.1410.1081,
title = {Effective Lagrangian approach to multi-quark interactions},
author = {A. A. Osipov and B. Hiller and A. H. Blin},
journal= {arXiv preprint arXiv:1410.1081},
year = {2014}
}
Comments
4 p, prepared for the Workshop Bled 2014: "Quark masses and Hadron spectra",Bled (Slovenia), July 6-13, 2014