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The new resonances Zcs(3985)and Zcs(4003)(almost)fill two tetraquark nonets of broken SU(3)f |
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| Authors: | Luciano Maiani Antonio D.Polosa Verónica Riquer |
| Abstract: | Hadrons made by diquark-antidiquark pairs(tetraquarks)are held together by QCD forces in an overall color singlet.As stated in the original proposals and simila... |
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