Study of the heavy molecular states in the quark model with meson exchange interaction

YU Si-Hai; WANG Bao-Kai; CHEN Xiao-Lin; DENG Wei-Zhen

doi:10.1088/1674-1137/36/1/004

Chinese Physics C> 2012, Vol. 36> Issue(1) : 25-30 DOI: 10.1088/1674-1137/36/1/004

Study of the heavy molecular states in the quark model with meson exchange interaction

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Abstract：
Some charmonium-like resonances such as X(3872) can be interpreted as possible D^(*)D^(*) molecular states. Within the quark model, we study the structure of such molecular states and the similar B^(*)D^(*) molecular states by taking into account the light meson exchange (π, η, ρ, ω and σ) between two light quarks from different mesons.

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YU Si-Hai, WANG Bao-Kai, CHEN Xiao-Lin and DENG Wei-Zhen. Study of the heavy molecular states in the quark model with meson exchange interaction[J]. Chinese Physics C, 2012, 36(1): 25-30. doi: 10.1088/1674-1137/36/1/004

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Received: 2011-04-25
Revised: 2011-06-10

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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

Study of the heavy molecular states in the quark model with meson exchange interaction

Corresponding author: DENG Wei-Zhen,

Received Date: 2011-04-25

Accepted Date: 2011-06-10

Available Online: 2012-01-05

Abstract: Some charmonium-like resonances such as X(3872) can be interpreted as possible D^(*)D^(*) molecular states. Within the quark model, we study the structure of such molecular states and the similar B^(*)D^(*) molecular states by taking into account the light meson exchange (π, η, ρ, ω and σ) between two light quarks from different mesons.

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Study of the heavy molecular states in the quark model with meson exchange interaction

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