H-Dihyperon in Quark Cluster Model

P. N. Shen; Z. Y. Zhang; Y. W. Yu; X. Q. Yuan; S. Yang

doi:10.1088/0954-3899/25/9/304

H-Dihyperon in Quark Cluster Model

核理论 2019-08-17 v1

作者: P. N. Shen , Z. Y. Zhang , Y. W. Yu , X. Q. Yuan , S. Yang

在 arXiv 上查看 ↗ PDF ↗ DOI ↗

摘要

The H dihyperon (DH) is studied in the framework of the SU(3) chiral quark model. It is shown that except the $\sigma$ chiral field, the overall effect of the other SU(3) chiral fields is destructive in forming a stable DH. The resultant mass of DH in a three coupled channel calculation is ranged from 2225 $MeV$ to 2234 $MeV$ .

引用

@article{arxiv.nucl-th/9901068,
  title  = {H-Dihyperon in Quark Cluster Model},
  author = {P. N. Shen and Z. Y. Zhang and Y. W. Yu and X. Q. Yuan and S. Yang},
  journal= {arXiv preprint arXiv:nucl-th/9901068},
  year   = {2019}
}

备注

9 pages, emtex

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