Regular Article - Theoretical Physics
Reanalysis of the mass spectrum of the scalar hidden charm and hidden bottom tetraquark states
Department of Physics, North China Electric Power University, Baoding, 071003, P.R. China
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Revised: 16 December 2009
Published online: 7 April 2010
In this article, we study the mass spectrum of the scalar hidden charm and hidden bottom tetraquark states which consist of the axial-vector–axial-vector type and the vector–vector type diquark pairs with the QCD sum rules.
© Springer-Verlag / Società Italiana di Fisica, 2010