Tetra-quarks, penta-quarks and the like: old and new views
High Energy Physics - Phenomenology
2020-11-20 v1
Abstract
In this talk, after a short overview of the history of the discovery of tetra-quarks and penta-quarks, we will discuss a possible interpretation of such states in the framework of a 40-years-old "string junction" picture that allows a unified QCD description of ordinary mesons and baryons as well as multi-quark resonances.
Cite
@article{arxiv.2011.09774,
title = {Tetra-quarks, penta-quarks and the like: old and new views},
author = {Giancarlo Rossi and Gabriele Veneziano},
journal= {arXiv preprint arXiv:2011.09774},
year = {2020}
}
Comments
QCD20 Conference paper