Friday, September 28, 2012
High Energy Theory Seminar
A more comprehensive AdS/QCD
Sophia Domokos, Weizmann Institute
I will discuss an extension of standard AdS/QCD to encompass all QCD dimension 3 operators. When these are included, we successfully reproduce all (relevant) meson resonances up to about 1300 MeV, and produce expected chiral symmetry breaking patterns. I will present results for the full meson spectrum and some coupling constants in this model from a new, more comprehensive fit to the QCD data.