Author:
Lü Qi-Fang,Wang Kai-Lei,Dong Yu-Bing
Abstract
Abstract
We investigate the mass spectrum of the
tetraquark states in the relativized quark model. By solving the Schrödinger-like equation with the relativized potential, the masses of S- and P-wave
tetraquarks are obtained. The screening effects are also taken into account. It is found that the resonant structure
observed in the
process by the BESIII collaboration can be assigned as a P-wave
tetraquark state. Furthermore, the radiative transition and the strong decay behavior of this structure are also estimated, which can provide helpful information for future experimental searches.
Subject
Astronomy and Astrophysics,Instrumentation,Nuclear and High Energy Physics
Cited by
16 articles.
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