Measurement of 2H(12N, 13O)n Angular Distribution and Determination of Astrophysical 12N（p, γ）13O Reaction Rate  

作　　者：WU Zhi-dan GUO Bing LI Zhi-hong MLugaro J.Buntain PANG Dan-yang LI Yun-ju SU Jun YAN Sheng-quan BAI Xi-xiang CHEN Yong-shou FAN Qi-wen JIN Sun-jun A.I.Karakas LI Er-tao LI Zhi-chang LIAN Gang LIU Jian-chen LIU Xin SHI Jian-rong SHU Neng-chuan WANG You-bao ZENG Sheng LIU Wei-ping 

机构地区：[1]Department of Nuclear Physics [2]Monash Centre for Astrophysics,Monash University [3]School of Physics and State Key Laboratory of Nuclear Physics and Technology,Peking University [4]School of Physics and Nuclear Energy Engineering,Beihang University [5]Research School of Astronomy&Astrophysics,Mount Stromlo Observatory [6]National Astronomical Observatories,Chinese Academy of Sciences

出　　处：《Annual Report of China Institute of Atomic Energy》2012年第1期63-64,共2页中国原子能科学研究院年报（英文版）

基　　金：Supported by National Natural Science Foundation of China (11021504, 10875175, 10720101076, 10975193, 11075219);973 Program(2013CB834406);KAKEHI of Japan (21340053)

摘　　要：We present a new measurement of the α-spectroscopic factor (Sα=0.37±0.12) and the asymptotic normalization coefficient (ANC2=(4.0±1.1) fm-1) for the 6.356 MeV 1/2+ subthreshold state of 17O through the angular distribution of the 13C(11B, 7Li)17O transfer reaction, as shown in Fig. 1.

分 类 号：O571.4[理学—粒子物理与原子核物理]