New Spectroscopy with Charm and Beauty Multiquark States
High Energy Physics - Phenomenology
2014-04-29 v1
Abstract
Exotic charmonium and bottonomium resonances recently discovered are discussed and interpreted as diquark-antidiquark states containing a pair of charm quarks and a pair of light, up and down, quarks. Successes, shortcomings and predictions of the model are illustrated.
Keywords
Cite
@article{arxiv.1404.6618,
title = {New Spectroscopy with Charm and Beauty Multiquark States},
author = {Luciano Maiani},
journal= {arXiv preprint arXiv:1404.6618},
year = {2014}
}
Comments
Talk given at the Erice School of Subnuclear Physics, June 30, 2013, Ettore Majorana Foundation and Center for Science and Culture, Erice, Italy