| Autor: |
Yunhai Cai, Yuri Nosochkov, J. Scott Berg, Jorg Kewisch, Yongjun Li, Daniel Marx, Christoph Montag, Steven Tepikian, Ferdinand Willeke, Georg Hoffstaetter, Jonathan Unger |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Physical Review Accelerators and Beams, Vol 25, Iss 7, p 071001 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2469-9888 |
| DOI: |
10.1103/PhysRevAccelBeams.25.071001 |
| Popis: |
We have developed a new chromatic compensation scheme for the electron storage ring with two low-beta interaction regions in the Electron-Ion Collider. The hybrid scheme consists of the modular chromatic matching of periodic systems and beamlines. The first-order chromatically matched solutions are linearly parameterized with the local linear chromaticities that control the higher order chromatic beatings. The parameterization enables an efficient optimization of dynamic aperture. As a result, we successfully achieve the 1% design criterion for the momentum aperture in the ring. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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