Three-Body Model of <SUP>11</SUP>Li

Duan Yiwu

Chinese Physics C> 1995, Vol. 19> Issue(1) : 59-63

Three-Body Model of ¹¹Li

Duan Yiwu ^,

Department of Physics, Hunan Normal University, Changsha 410081

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Abstract：
A new effective interaction between a neutron and the ⁹Li core is introduced, and based on the n+n+⁹Li model, a variational calculation on the neutron rich nucleus ¹¹Li is completed. The one-body density, formfactor and shapedensity are investigated, The RMS radius and the binding energy are also calculated and are in good agreement with the experimental data.

References

[1]

任中洲，徐躬耦，高能物理与核物理，15（1991）737.[2]L.Johannsen,A.S.JensenandP.G.Hansen,Phys.Lett.,B244（1990）357.[3]段宣武，李楚良，刘桂民，高能物理与核物理，11Li的中子晕结构，待发表。[4]M.V.Zhukov,etal,Phys.Lett.,B265（1991）19.[5]H.Kanada,Y.C.Tang,Few-BodyMethods:Principles Applications,pp305-346,editedbyT.K.Lim,C.G.Bao,D.P.Hou,H.S.Huber,World Scientific Publ.Co.,1986.[6]段宜武，丘国春，鲍诚光，高能物理与核物理，13（1989）719.

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Duan Yiwu. Three-Body Model of ¹¹Li[J]. Chinese Physics C, 1995, 19(1): 59-63.

Duan Yiwu. Three-Body Model of ¹¹Li[J]. Chinese Physics C, 1995, 19(1): 59-63. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

Three-Body Model of ¹¹Li

Duan Yiwu ^,

Corresponding author: Duan Yiwu,

Department of Physics, Hunan Normal University, Changsha 410081

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1995-01-05

Abstract: A new effective interaction between a neutron and the ⁹Li core is introduced, and based on the n+n+⁹Li model, a variational calculation on the neutron rich nucleus ¹¹Li is completed. The one-body density, formfactor and shapedensity are investigated, The RMS radius and the binding energy are also calculated and are in good agreement with the experimental data.