| Title | Experimental research on simultaneous acceleration of positive and negative ions with equal q/m in an ISR RFQ |
| Authors | Ren, Xiaotang Lu, Yuanrong Yu, Jinxiang Wang, Zhongyi Li, Weiguo Guo, Jufang Song, Zhizhong Li, Yusong Fang, Jiaxun Chen, Jiaer |
| Issue Date | 2000 |
| Publisher | kao neng wu li yu ho wu lihigh energy physics and nuclear physics |
| Citation | Kao Neng Wu Li Yu Ho Wu Li/High Energy Physics and Nuclear Physics.2000,24,(4),347-351. |
| Abstract | Experimental studies on simultaneous acceleration of O+ and O- beams have been carried out in a 26MHz Integrated Split Ring (ISR) RFQ at Peking University. Both O+ and O- beams can be accelerated to more than 300keV. Output macro-pulse of O+ and O- was gotten simultaneously at the exit of RFQ when O+ and O- beams were inputted into the RFQ cavity at the same time. The output micro-pulse beams of O+ and O- were measured with a fast target after O+ and O- beams were accelerated simultaneously in the RFQ. The frequency of micro-pulse is as same as the RF frequency applied to RFQ. The phase difference of O+ and O- micro - pulse is ?? that coincides with the anticipated results. The beam current gotten from simultaneous acceleration of O+ and O- beams are much stronger than that gotten from acceleration of O+ or O- only. |
| URI | http://hdl.handle.net/20.500.11897/407986 |
| ISSN | 02543052 |
| Indexed | EI |
| Appears in Collections: | 待认领 |
