arXiv:hep-ph/0703316·v1·High Energy Physics — Phenomenology
On the light glueball spectrum in a holographic description of QCD
P. Colangelo🇮🇹 · F. De Fazio🇮🇹 · F. Jugeau🇮🇹 · S. Nicotri🇮🇹
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.
Comments: LaTex, 13 pages, 2 figures