β-delayed Proton Decays near Proton Drip Line  

作　　者：Xu Shuwei Li Zhankui Xie Yuanxiang Huang Wenxue Shu Nengchuan Chen Yongshou Xu Furong Wang Kun Pan Qiangyan Wang Xudong Yu Yong Xing Yebing 

机构地区：[1]不详 [2]Nuclear Physics Department, China Institute of Atomic Energy, Beijing. [3]Department of Technical Physics, Peking University, Beijing. [4]Shanghai Institute for Nuclear Research, Shanghai.

出　　处：《近代物理研究所和兰州重离子加速器实验室年报：英文版》2005年第1期44-44,共1页IMP & HIRFL Annual Report

基　　金：Supported by the National Natural Science Foundation of China (10375078 and 10475002)

摘　　要：We briefly reviewed the experimental study onβ-delayed proton decays near the proton drip line published by our group during the period of 1996-2004, namely the first observation of theβ-delayed proton decays of 9 new nuclides in the rare-earth region (Fig.1)and the new measurements ofβ-delayed proton decays of 5 nuclides in the mass≈90 region near the N = Z line (Fig. 2) with the aid of the 'p-γ'We briefly reviewed the experimental study onβ-delayed proton decays near the proton drip line published by our group during the period of 1996-2004, namely the first observation of theβ-delayed proton decays of 9 new nuclides in the rare-earth region （Fig.1）and the new measurements ofβ-delayed proton decays of 5 nuclides in the mass≈90 region near the N = Z line （Fig. 2） with the aid of the ＂p-γ＂ coincidencein combination with a He-jet tape transport system,.

关 键 词：质子衰变 质子滴线 延迟 带传输系统 新核素 氦喷嘴 

分 类 号：O571.3[理学—粒子物理与原子核物理] TL922[理学—物理]