Structure of <SUP>6</SUP>He in the frame of a cluster model

YAN Xin-Shuai; WANG Jian-Song; YANG Yan-Yun

doi:10.1088/1674-1137/35/6/008

Chinese Physics C> 2011, Vol. 35> Issue(6) : 550-554 DOI: 10.1088/1674-1137/35/6/008

Structure of ⁶He in the frame of a cluster model

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Abstract：
A microscopic cluster model with a fully correlated Gaussian basis is developed. In the model, the stochastic variational method is used in order to calculate the ground-energy and the mean-square radius conveniently. Based on this model, the ground-energy level and radius of the neutron halo nucleus, ⁶He, are calculated as a α+n+n three-cluster model. The results are in good agreement with the experimental data.

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YAN Xin-Shuai, WANG Jian-Song and YANG Yan-Yun. Structure of ⁶He in the frame of a cluster model[J]. Chinese Physics C, 2011, 35(6): 550-554. doi: 10.1088/1674-1137/35/6/008

YAN Xin-Shuai, WANG Jian-Song and YANG Yan-Yun. Structure of ⁶He in the frame of a cluster model[J]. Chinese Physics C, 2011, 35(6): 550-554. doi: 10.1088/1674-1137/35/6/008 shu

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Received: 2010-09-07
Revised: 2010-11-08

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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

Structure of ⁶He in the frame of a cluster model

Received Date: 2010-09-07

Accepted Date: 2010-11-08

Available Online: 2011-06-05

Abstract: A microscopic cluster model with a fully correlated Gaussian basis is developed. In the model, the stochastic variational method is used in order to calculate the ground-energy and the mean-square radius conveniently. Based on this model, the ground-energy level and radius of the neutron halo nucleus, ⁶He, are calculated as a α+n+n three-cluster model. The results are in good agreement with the experimental data.

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Structure of ⁶He in the frame of a cluster model

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