A pilot experiment for mass measurement at CSRe
| Data(s) |
2009
|
|---|---|
| Resumo |
A pilot experiment of mass measurement was performed at CSRe with the method of isochronous mass spectrometry. The secondary fragments produced via RIBLL2 with the primary beam of 400 MeV/u, Ar-36 delivered by CSRm were injected into CSRe. The revolution periods of the stored ions, which depend on the mass-to-charge ratios of the stored ions, were measured with a time-of-flight detector system. The results show that the mass resolution around 8 x 10(-6) for Delta m/m is achieved. National Natural Science Foundation of China 10635080 10221003 State Key Development Program of Basics Research of China 2007CB815000 Knowledge Innovation Project of Chinese Academy of Sciences CXTD-J2005-1 KJCX2-SW-N18 |
| Identificador | |
| Idioma(s) |
英语 |
| Fonte |
Tu, XL (Tu Xiao-Lin); Xu, HS (Xu Hu-Shan); Xia, JW (Xia Jia-Wen); Wang, M (Wang Meng); Mao, RS (Mao Rui-Shi); Yuan, YJ (Yuan You-Jin); Hu, ZG (Hu Zheng-Guo); Liu, Y (Liu Yong); Zhang, HB (Zhang Hong-Bin); Zang, YD (Zang Yong-Dong); Zhao, TC (Zhao Tie-Cheng); Zhang, XY (Zhang Xue-Ying); Fen, F (Fen, Fu); Yang, JC (Yang Jian-Cheng); Mao, LJ (Mao Li-Jun); Xiao, C (Xiao Chen); Xiao, GQ (Xiao Guo-Qing); Zhao, HW (Zhao Hong-Wei); Zhan, WL (Zhan Wen-Long) . A pilot experiment for mass measurement at CSRe ,CHINESE PHYSICS C ,2009,33(7): 516-520 |
| Palavras-Chave | #radioactive ion beam #mass resolution #isochronous mass spectrometry |
| Tipo |
期刊论文 |
