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Mass Relations for the Quark-Diquark Model

Sultan Catto
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Abstract

Quark model with potentials derived from QCD, including the quark-diquark model for excited hadrons gives mass formulae in very good agreement with experiment and goes a long way in explaining the approximate symmetries and supersymmetries of the hadronic spectrum, including the symmetry breaking mechanism.

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Sultan Catto. 2003-04-14. Mass Relations for the Quark-Diquark Model. https://arxiv.org/abs/hep-ph/0304133

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