Doubly heavy baryons in a Salpeter model with AdS/QCD inspired potential

Abstract

The spectrum of baryons with two heavy quarks is predicted, assuming a configuration of a light quark and a heavy diquark. The masses are computed within a semirelativistic quark model, using a potential obtained in the framework of the AdS/QCD correspondence. All the parameters defining the model are determined fitting the meson spectrum. The obtained mass of \Xi_{cc} is in agreement with the measurements.

Comments: 7 pages, 2 figures, 6 tables