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

2009/02/26 by Floriana Giannuzzi · 1 citation
Physics and Astronomy · #hep-ph

paper · pdf · doi:10.1103/physrevd.79.094002

published as Phys.Rev.D79:094002,2009 · 7 pages, 2 figures, 6 tables

arxiv created 2009/02/26 · arxiv updated 2009/12/01

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 Ξ_cc is in agreement with the measurements.

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