| Published Articles | |
| Title | Coupled-bunch instabilities and related effects due to electron cloud in SuperKEKB LER |
| Author(s) | Tobiyama, Makoto (KEK, Tsukuba ; Sokendai, Tsukuba) |
| Publication | Geneva : CERN, 2020 |
| Number of pages | 6 |
| In: | ECLOUD’18: Proceedings of the Joint INFN-CERN-ARIES Workshop on Electron-Cloud Effects, La Biodola, Isola d'Elba, Italy, 3 - 7 Jun 2018, pp.21-26 (CERN-2020-007) |
| DOI | 10.23732/CYRCP-2020-007.21 |
| Subject category | Accelerators and Storage Rings |
| Accelerator/Facility, Experiment | SuperKEKB |
| Abstract | Coupled-bunch instabilities due to electron cloud effect have been observed in KEKB LER. The effect was clearly explained by the electron cloud effect (ECE) in the drift space by the numerical simulations. For SuperKEKB collider which is the upgrade of the KEKB collider, several methods to mitigate the ECE have been applied. The effectiveness of those methods has been evaluated using the beam in Phase 1 and Phase 2 operation of SuperKEKB. Preliminary experimental results will be shown. |
| Copyright/License | © 2020-2024 CERN (License: CC-BY-4.0) |
Corresponding record in: Inspire
Record created 2020-09-30, last modified 2020-12-11