arXiv:1208.6347·v1·High Energy Physics — Phenomenology
Few-Body Systems Composed of Heavy Quarks
Ning Li🇨🇳 · Zhi-Feng Sun🇨🇳 · Jun He🇨🇳 · Xiang Liu🇨🇳 · Zhi-Gang Luo🇨🇳 · Shi-Lin Zhu🇨🇳
Abstract
Within the past ten years many new hadrons states were observed experimentally, some of which do not fit into the conventional quark model. I will talk about the few-body systems composed of heavy quarks, including the charmonium-like states and some loosely bound states.
Comments: Plenary talk at the 20th International IUPAP Conference on Few-Body Problems in Physics, to appear in Few Body Systems (2013)