Structure of 6He in the frame of a cluster model

  • 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.
      PCAS:
  • 加载中
  • [1] Hannsen P G, Jensen A S, Jonson B. Annu. Rev. Nucl. Part. Sci., 1995, 45: 5912 Zhukov M V, Danilin B V, Fedorov D V et al. Phys. Rep., 1993, 231: 1513 Giot L, Roussel-Chomaz P, Demonchy C E et al. Phys. Rev. C, 2005, 71: 0643114 Marques F M et al. Phys. Lett. B, 2000, 476: 2195 WANG L B, Mueller P, Bailey K et al. Phys. Rev. Lett., 2004, 93: 1425016 Korennov S, Descouvemont P. Nucl. Phys. A, 2004, 740: 249-2677 Arai K, Suzuki Y, Lovas R G. Phys. Rev. C, 1999, 59: 14328 Kanada-En'yo Y. Phys. Rev. C, 2007, 76: 0443239 Varga K, Suzuki Y. Phys. Rev. C, 1995, 52: 288510 Usukura J, Varga K, Suzuki Y. Phys. Rev. A, 1998, 58: 191811 Matsumura H, Suzuki Y. Nucl. Phys. A, 2004, 739: 23812 Suzuki Y, Varga K. Stochastic Variational Approach to Quantum-Mechanical Few-Body Problems. Germany: Springer Publisher, 1998. 7-813 Thompson D R, LeMere M, TANG Y C. Nucl. Phys. A, 1977, 286: 5314 Varga K, Suziki Y, Lovas R G. Nucl. Phys. A, 1994, 571: 44715 Csótó A. Phys. Rev. C, 1993, 48: 16516 Suzuki Y, Lovas R G, Yabana K et al. Structure and Reactions of Light Exotic Nuclei. Landon: Taylor Francis, 2003. 379-38117 Varga K, Suzuki Y. Comput. Phys. Commun., 1997, 106: 15718 Tanihata I et al. Phys. Lett. B, 1992, 289: 26119 Tanihata I et al. Phys. Rev. Lett., 1985, 55: 267620 Tanihata I et al. Phys. Lett. B, 1988, 206: 59221 Ajzenberg-Selove F. Nucl. Phys. A, 1988, 490: 1
  • 加载中

Get Citation
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
Milestone
Received: 2010-09-07
Revised: 2010-11-08
Article Metric

Article Views(3543)
PDF Downloads(467)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Structure of 6He in the frame of a cluster model

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.

    HTML

Reference (1)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return