^(13)N+p Elastic Resonance Scattering via Thick-Target Method  

作　　者：WANG You-bao, WANG Bao-xiang, QIN Xing, BAI Xi-xiang, GUO Bing, JIANG Chao, LI Yun-ju, LI Zhi-hong, LIAN Gang, SU Jun, ZENG Sheng, LIU Wei-ping 

出　　处：《Annual Report of China Institute of Atomic Energy》2007年第1期112-113,共2页中国原子能科学研究院年报（英文版）

基　　金：National Natural Science Foundation (10575136);Major State Basic Research Development Program (2007CB815003)

摘　　要：The advent of radioactive nuclear beam provides exciting opportunities to explore the new frontiers in nuclear physics and nuclear astrophysics. To use radioactive secondary beam of relatively low intensity,The advent of radioactive nuclear beam provides exciting opportunities to explore the new frontiers in nuclear physics and nuclear astrophysics. To use radioactive secondary beam of relatively low intensity, unique experimental methods and techniques have been brought forward to meet the challenges not encountered in the regular stable-beam experiments, the elastic resonance scattering in inverse kinematics with a thick-target is just one example. It uses an either solid or gas target containing hydrogen atoms, with a target thickness flexible to map a single level or a range of excited states. The recoil protons give rise to the excitation function of an energy interval corresponding to the energy loss of the incident beam. The advantage of this method is that one can obtain the excitation function in a one-shot experiment with an acceptable accuracy.

关 键 词：核子物理学 放射性核束 弹性共振散射 厚目标法 氮 

分 类 号：O571[理学—粒子物理与原子核物理]