Molecular and compact four-quark states

A. Valcarce; J. Vijande

doi:10.1088/1674-1137/34/9/026

Molecular and compact four-quark states

High Energy Physics - Phenomenology 2011-04-07 v1

Authors: A. Valcarce , J. Vijande

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Abstract

We study charmonium ( $c\bar c n\bar n$ ), bottomonium ( $b\bar b n\bar n$ ) and exotic ( $cc\bar n\bar n$ and $bb\bar n\bar n$ ) four-quark states by means of a standard non-relativistic quark potential model. We look for possible bound states. Among them we are able to distinguish between meson-meson molecules and compact four-quark states.

Keywords

exotic hadrons tetraquark

Cite

@article{arxiv.0912.3080,
  title  = {Molecular and compact four-quark states},
  author = {A. Valcarce and J. Vijande},
  journal= {arXiv preprint arXiv:0912.3080},
  year   = {2011}
}

Comments

4 pages, 1 figure, invited parallel talk at the 5th International Conference on Quarks and Nuclear Physics (QNP09), Beijing, September 21-26, 2009.To be published in Chinese Physics C

Molecular and compact four-quark states

Abstract

Keywords

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