On the light glueball spectrum in a holographic description of QCD

Mar, 2007
14 pages
Published in:
  • Phys.Lett.B 652 (2007) 73-78
e-Print:
Report number:
  • BARI-TH-07-562

Citations per year

2007201120152019202302468101214
Abstract:
We investigate the spectra of light scalar and vector glueballs in a holografic description of QCD with a dilaton background bulk field. In particular, we study how the glueball masses depend on the conditions on the dilaton background and on the geometry of the bulk.
  • quantum chromodynamics: holography
  • dimension: 5
  • glueball: mass spectrum
  • dilaton: background field
  • geometry: dependence
  • potential: perturbation
  • glueball: scalar
  • glueball: vector
  • numerical calculations