The slow positron beam based on Beijing electron-positron collider
文献类型：期刊论文
| 作者 | Wang, BY; Cao, XZ; Yu, RS; Wei, CF; Zhang, ZM; Ma, CX; Chang, TB; Pei, GX; Li, JC; Zheng, LS |
| 刊名 | Materials Science Forum
 |
| 出版日期 | 2004 |
| 卷号 | 445-6页码:513-515 |
| 关键词 | linac slow positron beam storage stretching |
| ISSN号 | 0255-5476 |
| DOI | 10.4028/www.scientific.net/MSF.445-446.513 |
| 文献子类 | 期刊; Proceedings Paper |
| 英文摘要 | A slow positron beam line based on the 1.3 GeV linac of Beijing Electron-Positron Collider (BEPC) has been designed and constructed aiming to produce intense slow positron beam. By measuring the integral voltage of 0.511 MeV radiations using a home-made Pilot-U scintillation detector, a slow positron beam with intensity of 6x10(5) e(+)/s and energy spread of less than 10 eV (FWHM) was identified before the penning trap section. With the finish of BEPC improvement project, the positron beam intensity could reach 10(8) e(+)/s and the pulsing system for positron lifetime measurement is under construction. |
| 电子版国际标准刊号 | 16629752 |
| WOS关键词 | LINAC |
| WOS研究方向 | Materials Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000189406800152 |
| ISBN号 | 0-87849-936-9 |
| 源URL | [https://ir.ihep.ac.cn/handle/311005/304344]  |
| 专题 | 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Wang, BY,Cao, XZ,Yu, RS,et al. The slow positron beam based on Beijing electron-positron collider[J]. Materials Science Forum,2004,445-6:513-515. |
| APA | Wang, BY.,Cao, XZ.,Yu, RS.,Wei, CF.,Zhang, ZM.,...&Zhu, SY.(2004).The slow positron beam based on Beijing electron-positron collider.Materials Science Forum,445-6,513-515. |
| MLA | Wang, BY,et al."The slow positron beam based on Beijing electron-positron collider".Materials Science Forum 445-6(2004):513-515. |
入库方式： OAI收割
来源：高能物理研究所
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