Chin. Phys. Lett.  2000, Vol. 17 Issue (11): 787-788    DOI:
Original Articles |
(EC+β+) Decay of 128Ce
LI Zhan-Kui1;XU Shu-Wei1;XIE Yuan-Xiang1;ZHANG Tian-Mei1;MA Rui-Chang1;GUO Ying-Xiang1;GE Yuan-Xiu1;WANG Chun-Fang1;GUO Bin1;XING Jian-Ping1;DU Jin-Zhou2
1Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000 2Department of Modern Physics, Lanzhou University, Lanzhou 730000
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LI Zhan-Kui, XU Shu-Wei, XIE Yuan-Xiang et al  2000 Chin. Phys. Lett. 17 787-788
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Abstract The (EC+β+) decay of 128Ce was reinvestigated in the116Sn (l6O, 4n) reaction by using a helium-jet tape transport system. The decay γ rays of 128Ce were unambiguously described from those of 129Ce after taking the comparing experiments of 16O+116Sn and 16O+117Sn. Based on x-γ and γ-γ coincidence measurements, a detailed (EC+β+) decay scheme of 128Ce has been proposed which modifies the previous one, and takes accounts of 100 observed γ-lines.
Keywords: 23.20.LV      23.40.-s      27.60.+j     
Published: 01 November 2000
PACS:  23.20.Lv (γ-transitions and level energies)  
  23.40.-s (β-decay;double β-decay; electron and muon capture)  
  27.60.+j (90 ≤ A ≤ 149)  
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https://cpl.iphy.ac.cn/       OR      https://cpl.iphy.ac.cn/Y2000/V17/I11/0787
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LI Zhan-Kui
XU Shu-Wei
XIE Yuan-Xiang
ZHANG Tian-Mei
MA Rui-Chang
GUO Ying-Xiang
GE Yuan-Xiu
WANG Chun-Fang
GUO Bin
XING Jian-Ping
DU Jin-Zhou
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