New charmonium-like states
High Energy Physics - Experiment
2008-11-26 v1 High Energy Physics - Phenomenology
Abstract
In recent years the B-factories and other machines have found evidence for a large number of new states with hidden charm: candidate h_c(1P), eta_c(2S), and chi_{c2}(2P) states; the well-established X(3872); enhancements called X(3940), Y(3940), and Y(4260); and a new structure at 4350 MeV. Various conventional-charmonium and more exotic interpretations of these data have been proposed. In this talk we review the current state of the experimental evidence and the prospects for clarifying the spectrum.
Cite
@article{arxiv.hep-ex/0702012,
title = {New charmonium-like states},
author = {B. D. Yabsley},
journal= {arXiv preprint arXiv:hep-ex/0702012},
year = {2008}
}
Comments
6 pages, 5 figures. To appear in the proceedings of Beauty 2006