Scalar mesons and glueballs in Dp-Dq hard-wall models

Chao Wang, Song He, Mei Huang*, Qi Shu Yan, Yi Yang

*Corresponding author for this work

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

We investigate the light scalar mesons and glueballs in the D p-Dq hard-wall models, including D3-D q, D4-Dq, and D6-Dq systems. It is found that only in the D4-D6 and D 4-D8 hard-wall models are the predicted masses of the q scalar meson f0 scalar glueball consistent with their experimental or lattice results. This indicates that D4-D6 and D 4-D8 hard-wall models are the favorite candidates of the realistic holographic QCD model.

Original languageEnglish
Pages (from-to)319-324
Number of pages6
JournalChinese Physics C
Volume34
Issue number3
DOIs
StatePublished - 14 Apr 2010

Keywords

  • AdS/CFT
  • Scalar glueball
  • Scalar meson

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