Two-gluon and trigluon glueballs from dynamical holography QCD

  title={Two-gluon and trigluon glueballs from dynamical holography QCD},
  author={Yong Chen and Mei Chih Huang},
  journal={Chinese Physics C},
  • Yong Chen, Mei Chih Huang
  • Published 2016
  • Physics
  • Chinese Physics C
  • We study the scalar, vector and tensor two-gluon and trigluon glueball spectra in the framework of the 5-dimension dynamical holographic QCD model, where the metric structure is deformed self-consistently by the dilaton field. For comparison, the glueball spectra are also calculated in the hard-wall and soft-wall holographic QCD models. In order to distinguish glueballs with even and odd parities, we introduce a positive and negative coupling between the dilaton field and glueballs, and for… CONTINUE READING

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