A New Tetra-Quark Interpretation of X (3872)
A New Tetra-Quark Interpretation of X (3872)
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DOI:
10.1143/ptp.118.821
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发表时间:
2007-06
影响因子:
--
通讯作者:
K. Terasaki
中科院分区:
文献类型:
--
作者:
K. Terasaki
A new tetra-quark interpretation of X(3872) is presented. In this model, X(3872) consists of two degenerate tetra-quark mesons, {[cn](cbar nbar) +- (cn)[cbar nbar]}_{I=0}, and, therefore, it is naturally understood that X(3872) decays into two different eigenstates of G-parity.