English

On the width of molecular states

High Energy Physics - Phenomenology 2009-10-28 v1

Abstract

Width of molecular-type QQˉqqˉQ\bar{Q}q\bar{q} hadronic states is discussed. It depends on the quantum numbers of the state and on the details of the long-range mechanism ensuring the bindedness of a molecule. Specific cases when the width is large are considered in detail.

Keywords

Cite

@article{arxiv.hep-ph/9503471,
  title  = {On the width of molecular states},
  author = {M. Shmatikov},
  journal= {arXiv preprint arXiv:hep-ph/9503471},
  year   = {2009}
}

Comments

8 pages, plain LaTeX + 1 figure (available upon request)

R2 v1 2026-07-22T14:25:16.729Z