Non-axial Parameter γ Effects on Even-Even Er Isotopes

Zhong Jiquan; Zhang Xueqian

Chinese Physics C> 1997, Vol. 21> Issue(2) : 176-179

Non-axial Parameter γ Effects on Even-Even Er Isotopes

Zhong Jiquan ^, ,
Zhang Xueqian

Institute of Modem Physics,The Chinese Academy of Sciences,Lanzhou 730000

Abstract
HTML
Reference
Related

PDF

Abstract：
Based on the non-axial rotor model given by davydov and Filippov,the deformation parameter β and non-axial parameter γ of even-even Er isotopes are determined from the energy of the first 2⁺ level and the energy ratio of the second 2⁺ level and the first one.The present work indicates that this model is consistent with the experimental results in the transitional region.It also shows that the non-axial effects on ¹⁵⁷Tm nuclide are of importance.

References

[1]

曾谨言、孙洪洲, 原子核结构理论, 上海科学技术出版社, (1987)173.[2] A. S. Davydov, G. F. Filippov. Nucl. Phys., 8 (1958)237.[3] P. Moller, R. Nix, Private Communication, (1984).[4] 张敬业、钟纪泉、寥毕程, 高能物理与核物理, 12 (1988) 665[5] J. Meyer et al., Phys. Rev. Lett., 32 (1974) 1383.[6] L. Grodzins, Phys. Lett., 2 (1962) 88.[7] M. A. J. Mariscotti et al., Phys. Rev., 178 (1969) 1864;F. Azgui et al., Nucl. Phys, A439 (1985) 573.[8] R. Bengtsson, S. Aborg, Phys. Lett., B172 (1986) 277.[9] P. Tlusty, D. Venos, J. Adam et al., Z. Phys., A341 (1992) 435.[10] 钟纪泉、张学谦, 高能物理与核物理, 20 (1996)1087.[11] G. D. Alkhazov, A. E. Barzakh, I . Ya. Chubukov et al., Nucl. Phys., A447(1988) 37.

Access

Get Citation

Zhong Jiquan and Zhang Xueqian. Non-axial Parameter γ Effects on Even-Even Er Isotopes[J]. Chinese Physics C, 1997, 21(2): 176-179.

Zhong Jiquan and Zhang Xueqian. Non-axial Parameter γ Effects on Even-Even Er Isotopes[J]. Chinese Physics C, 1997, 21(2): 176-179. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3264)
PDF Downloads(580)
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