4.7 Article

Predictions of the hidden-charm molecular states with the four quark components

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EUROPEAN PHYSICAL JOURNAL C
卷 76, 期 6, 页码 -

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DOI: 10.1140/epjc/s10052-016-4166-x

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  1. National Natural Science Foundation of China [11222547, 11275115, 11175073, 11575008]

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In this work, we study the T (T) over bar -type molecular systems systematically via the one pion exchange model, where T denotes the narrow J(P) = 1(+) D-1 meson or 2(+) D-2* meson and (T) over bar is its antiparticle. With the effective potentials, we try to find the bound-state solutions of the corresponding systems, which provide crucial information of whether T (T) over bar type molecular states exist. By our analysis, we predict some T (T) over bar -type molecular states which may be accessible at future experiments like LHCb and forthcoming BelleII.

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