New method for spin assignment of superdeformed rotational bands

被引：0
|
作者：
Mu, LZ [1 ]
Wu, CS
机构：
[1] Peking Univ, Dept Phys, Beijing 100871, Peoples R China
[2] Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
[3] Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator, Lanzhou 730000, Peoples R China
来源：
COMMUNICATIONS IN THEORETICAL PHYSICS | 2005年 / 43卷 / 04期
关键词：
superdeformed bands; spin assignment;
D O I：
暂无
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A new method for spin assignment of superdeformed rotational bands is proposed and it turns out to be more efficient than other methods used before. The application is made to superdeformed bands in A similar to 190 and A similar to 150 mass regions. By analyzing the standard deviation of the fixed gamma-ray energies of an SD band in different methods, the advantage of the present method over the other methods is presented. This method brings then a comprehensive interpretation of the methods used in spin assignment.
引用
收藏
页码：719 / 726
页数：8
相关论文
共 50 条
  • [21] On the fine structure of the rotational bands of superdeformed nuclei
    JETP Lett, 4 (252):
  • [22] Spin assignment of the first discovered superdeformed band 152Dy(1) and some superdeformed bands in neighboring nuclei
    Liu, SX
    Xin, XB
    Zeng, JY
    CHINESE PHYSICS LETTERS, 1999, 16 (09): : 632 - 634
  • [23] Comparative assignments of spin of superdeformed bands
    Li, ML
    Zhu, SJ
    Xu, FX
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2005, 29 (10): : 954 - 959
  • [24] Spin assignments of superdeformed bands in europium
    Wu, CS
    Li, ZH
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2001, 25 (02): : 121 - 128
  • [25] Band head spin assignment of superdeformed bands in Hg isotopes through power index formula
    Sharma, Honey
    Mittal, H. M.
    CHINESE PHYSICS C, 2018, 42 (05)
  • [26] Discussion of spin assignment of the signature partner bands in odd-A superdeformed nuclei in A ≈ 190 region
    Di, YM
    HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2003, 27 (03): : 227 - 232
  • [27] Band head spin assignment of superdeformed bands in Hg isotopes through power index formula
    Honey Sharma
    H.M.Mittal
    Chinese Physics C, 2018, 42 (05) : 83 - 88
  • [28] Systematic study of superdeformed rotational bands in Hg isotopes
    Karday, Monica
    Dadwal, Anshul
    Mittal, H. M.
    PHYSICA SCRIPTA, 2020, 95 (10)
  • [29] Strength distribution of γ-transitions deexciting superdeformed rotational bands
    Lopez-Martens, AP
    Dossing, T
    Khoo, TL
    Korichi, A
    Hannachi, F
    Calderin, IJ
    Lauritsen, T
    Ahmad, I
    Carpenter, MP
    Fischer, SM
    Hackman, G
    Janssens, RVF
    Nisius, D
    Rieter, P
    Amro, H
    Moore, EF
    NUCLEAR PHYSICS A, 1999, 647 (3-4) : 217 - 245
  • [30] SUPERDEFORMED ROTATIONAL BANDS IN THE PRESENCE OF Y(44) DEFORMATION
    HAMAMOTO, I
    MOTTELSON, B
    PHYSICS LETTERS B, 1994, 333 (3-4) : 294 - 298
12345