Is X(3872) a possible candidate of hybrid meson
Is X(3872) a possible candidate of hybrid meson
复制标题
DOI：
10.1016/j.physletb.2004.11.062
复制
发表时间：
2004-10
影响因子：
4.4
通讯作者：
B. Li
中科院分区：
文献类型：
--
作者：
B. Li
本文研究了X（3872）作为cc ′ g杂化态的可能性。本文讨论了强子碰撞中X（3872）和J/π的联合产生以及ee+→X（3872）+强子和X（3872）→γ+强子衰变中强子的味独立性。指出X（3872）→J/γ +σ可能是一个重要的衰变通道。
A study of the possibility of X(3872) as a hybrid state of cc¯g is presented. The associate productions of X(3872) and J/ψ in hadron collisions and flavor independence of hadrons in ee+→X(3872)+hadrons and the decays X(3872)→γ+hadrons are discussed. It is pointed out that X(3872)→J/ψ+σ could be a significant decay channel.