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

WANG Bao-Kai; DENG Wei-Zhen; CHEN Xiao-Lin

doi:10.1088/1674-1137/34/8/003

Chinese Physics C> 2010, Vol. 34> Issue(8) : 1052-1056 DOI: 10.1088/1674-1137/34/8/003

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

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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.

References

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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

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Received: 2009-11-05
Revised: 2010-01-16

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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

Corresponding author: DENG Wei-Zhen,

Received Date: 2009-11-05

Accepted Date: 2010-01-16

Available Online: 2010-08-05

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

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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,

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