Dynamical study of the possible molecular state X(3872) with the s-channel one gluon exchange interaction

  • The recently observed X(3872) resonance, which is difficult to assign a conventional cc charmonium state in the quark model, may be interpreted as a molecular state. Such a molecular state is a hidden flavor four quark state because of its charmonium-like quantum numbers. The s-channel one gluon exchange is an interaction which only acts in the hidden flavor multi-quark system. In this paper, we will study the X(3872) and other similiar hidden flavor molecular states in a quark model by taking into account the s-channel one gluon exchange interaction.

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WANG Bao-Kai, DENG Wei-Zhen and CHEN Xiao-Lin. Dynamical study of the possible molecular state X(3872) with the s-channel one gluon exchange interaction[J]. Chinese Physics C, 2010, 34(8): 1052-1056. doi: 10.1088/1674-1137/34/8/003
WANG Bao-Kai, DENG Wei-Zhen and CHEN Xiao-Lin. Dynamical study of the possible molecular state X(3872) with the s-channel one gluon exchange interaction[J]. Chinese Physics C, 2010, 34(8): 1052-1056.  doi: 10.1088/1674-1137/34/8/003 shu
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Received: 2009-11-05
Revised: 2010-01-16
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Dynamical study of the possible molecular state X(3872) with the s-channel one gluon exchange interaction

    Corresponding author: DENG Wei-Zhen,

Abstract: 

The recently observed X(3872) resonance, which is difficult to assign a conventional cc charmonium state in the quark model, may be interpreted as a molecular state. Such a molecular state is a hidden flavor four quark state because of its charmonium-like quantum numbers. The s-channel one gluon exchange is an interaction which only acts in the hidden flavor multi-quark system. In this paper, we will study the X(3872) and other similiar hidden flavor molecular states in a quark model by taking into account the s-channel one gluon exchange interaction.

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