The design and construction of CSNS drift tube linac
文献类型：期刊论文
| 作者 | Wang Y(王云) ; Liu HC(刘华昌); Peng J(彭军); Gong KY(巩克云); Li AH(李阿红); Li B(李波); Chen Q(陈强); Wu XL(吴小磊); Fan MX(樊梦旭); Ju PH(瞿培华)
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| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
 |
| 出版日期 | 2018 |
| 卷号 | 911页码:131-137 |
| ISSN号 | 0168-9002 |
| 关键词 | Spallation neutron source Drift tube linear accelerator Beam commissioning |
| DOI | 10.1016/j.nima.2018.10.034 |
| 文献子类 | Article |
| 英文摘要 | The China Spallation Neutron Source (CSNS) is an accelerator-based multidisciplinary user facility constructed in Dongguan, Guangdong, China. The injector of the CSNS accelerator consists of 4 conventional Alvarez DTL tanks, and it accelerates an H- beam from 3 MeV to 80 MeV. There is a series of accelerator physics and technology challenges in the DTL design and construction. The transverse focusing is arranged in a FFDD lattice utilizing a newly developed electromagnetic quadrupole magnets. The DTL cavity is copper-plated to enhance the electrical conductivity of the tank inner RF surface. There is not any space for steering magnet installing in the 36 m long DTL section, which leads to a rather high precision requirements for fabrication, installation and RF tuning. Benefited from the advanced fabrication technology and optimized tuning strategy, the CSNS DTL shows an excellent performance in the beam commissioning. The beam is successfully accelerated to 80 MeV with nearly 100% transmissions. The detailed physics and cavity design are described, construction and beam commissioning results are also shown. |
| 电子版国际标准刊号 | 1872-9576 |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000450880200019 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286613]  |
| 专题 | 高能物理研究所_东莞分部 高能物理研究所_加速器中心 中国科学院高能物理研究所_中国散裂中子源 |
| 通讯作者 | Liu HC(刘华昌) |
| 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 Y,Liu HC,Peng J,et al. The design and construction of CSNS drift tube linac[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2018,911:131-137. |
| APA | 王云.,刘华昌.,彭军.,巩克云.,李阿红.,...&Fu, Shinian.(2018).The design and construction of CSNS drift tube linac.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,911,131-137. |
| MLA | 王云,et al."The design and construction of CSNS drift tube linac".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 911(2018):131-137. |
入库方式： OAI收割
来源：高能物理研究所
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