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A new tetra-quark interpretation of X(3872)

High Energy Physics - Phenomenology 2015-05-13 v3 High Energy Physics - Experiment Nuclear Theory
Authors: Kunihiko Terasaki
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Abstract

A new tetra-quark interpretation of X(3872) is presented. In this model, X(3872) consists of two degenerate tetra-quark mesons, {[cn](cbar nbar) +- (cn)[cbar nbar]}_{I=0}, and, therefore, it is naturally understood that X(3872) decays into two different eigenstates of G-parity.

Keywords

tetra-quark X(3872) mesons G-parity decay degenerate states

Cite

@article{arxiv.0706.3944,
  title  = {A new tetra-quark interpretation of X(3872)},
  author = {Kunihiko Terasaki},
  journal= {arXiv preprint arXiv:0706.3944},
  year   = {2015}
}

Comments

4 pages, 0 figures, RevTeX, description clarified

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