Semidecoupled Band and Shape Driving Effect of the π1/2-[541] Orbital in 170Ta
ZHANG Yu-hu, ZHAO Qing-zhong, ZHOU Xiao-hong, XU Hu-shan, GUO Ying-.iang, LEI Xiang-guo, LU Jun, ZHU Shao-fei, GOU Quan-bu, JIN Han-juan, LIU Zhong, LUO Yi-xiao, SUN Xiang-fu, ZHU Yong-tai
Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000
Semidecoupled Band and Shape Driving Effect of the π1/2-[541] Orbital in 170Ta
Abstract： High spin states in 170Ta have been studied via 159Tb(16O, 5nγ )170Ta reaction at 105MeV beam energy. Three rotational bands have been observed among which one coupled band and an unfavored ΔI = 2 transition sequence of the semidecoupled band are identified in this work. The effects of the π1/2-[541] proton intruder orbital are qualitatively discussed.
ZHANG Yu-hu;ZHAO Qing-zhong;ZHOU Xiao-hong;XU Hu-shan;GUO Ying-.iang;LEI Xiang-guo;LU Jun;ZHU Shao-fei;GOU Quan-bu;JIN Han-juan;LIU Zhong;LUO Yi-xiao;SUN Xiang-fu;ZHU Yong-tai. Semidecoupled Band and Shape Driving Effect of the π1/2-[541] Orbital in 170Ta[J]. 中国物理快报, 1997, 14(6): 409-412.
ZHANG Yu-hu, ZHAO Qing-zhong, ZHOU Xiao-hong, XU Hu-shan, GUO Ying-.iang, LEI Xiang-guo, LU Jun, ZHU Shao-fei, GOU Quan-bu, JIN Han-juan, LIU Zhong, LUO Yi-xiao, SUN Xiang-fu, ZHU Yong-tai. Semidecoupled Band and Shape Driving Effect of the π1/2-[541] Orbital in 170Ta. Chin. Phys. Lett., 1997, 14(6): 409-412.
MA Long;ZHOU Xiao-Hong;XING Ye-Bing;ZHANG Yu-Hu;GUO Ying-Xing;LEI Xiang-Guo;XIE Chen-Ying;Oshima M.;Toh Y.;Koizumi M.;Osa A.;Hatsukawa Y.;Sugawara M.. Properties of the πh9/2 otimes νi13/2 Oblate Band in 188Tl[J]. 中国物理快报, 2006, 23(7): 1727-1730.
WANG Shou-Yu;MA Ying-Jun;T. Komatsubara;LIU Yun-Zuo;ZHANG Yu-Hu;K. Furuno;T. Hayakawa;J. Mukai;Y. Iwata;T. Morikawa;G. B. Hagemann;G. Sletten;J. Nyberg;D. Jerrestam;H. J. Jensen;J. Espino;J. Gascon;N. GjФrup;B. Cederwall;P. O. TjФm. Structure of the πg7/2 [404] 7/2+ Band in Odd Proton Nucleus 123I[J]. 中国物理快报, 2004, 21(6): 1024-1026.
[13]
ZHANG Yu-Hu;WANG Hua-Lei;G. de Angelis;N. Marginean;A. Gadea;D. R. Napoli;M. Axiotis;C. Rusu;T. Martinez;ZHOU Xiao-Hong;GUO Wen-Tao;LIU Min-Liang;LEI Xiang-Guo;GUO Ying-Xiang;XU Fu-Rong. Identification of Oblate Band in Odd-Odd 184Au[J]. 中国物理快报, 2004, 21(5): 799-801.
[14]
LIU Min-Liang;ZHANG Yu-Hu;ZHOU Xiao-Hong;GUO Ying-Xiang;LEI Xiang-Guo;LIU Zhong;HE Jian-Jun;WEN Shu-Xian;WU Xiao-Guang;YUAN Guan-Jun. Decay of the 67-μs Isomer in 142Pm[J]. 中国物理快报, 2004, 21(4): 626-628.
1997, Vol. 14 
