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

TL;DR

This paper predicts the spectrum of doubly heavy baryons using a semirelativistic quark model with an AdS/QCD inspired potential, aligning well with experimental measurements.

Contribution

It introduces a novel approach combining AdS/QCD inspired potentials with a semirelativistic model to predict doubly heavy baryon masses.

Findings

Predicted _{cc} mass matches experimental data.

Model parameters fitted to meson spectrum.

Provides spectrum predictions for doubly heavy baryons.

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.