| Autor: |
Lei Yang, Liang Lu, Zhouli Zhang, Chaochao Xing, Yulu Huang, Tao He, Chenxing Li, Xianbo Xu, Liepeng Sun, Longbo Shi, Andong Wu, Yuan He |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
Physical Review Accelerators and Beams, Vol 23, Iss 2, p 021301 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
2469-9888 |
| DOI: |
10.1103/PhysRevAccelBeams.23.021301 |
| Popis: |
A novel radio frequency quadrupole (RFQ) resonant structure with bent vanes is proposed at the Institute of Modern Physics, Chinese Academy of Sciences (IMP, CAS). Compared with the traditional four-vane type RFQs, the bent-vane type structure is more compact at low frequency with significant reduction in the cross section size, and is capable of using a simple cooling system due to its rotationally symmetric structure. An 81.25 MHz proof-of-principle cavity is now under development at IMP. The beam dynamics design, electromagnetic optimizations with multipacting simulations, multiphysics analyses, and mechanical design of this novel bent-vane type RFQ (BV-RFQ) will be presented in this paper. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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