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Electron cloud effects in SuperKEKB commissioning
A vertical emittance growth (beam size blow-up) due to electron cloud has been observed in the positron low energy ring (LER) in Phase-I commissioning (2016) of SuperKEKB. The emittance growth is caused by fast head-tail instability due to wake force induced by electron cloud. The emittance growth w...
Autores principales: | , , , , , , , |
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Lenguaje: | eng |
Publicado: |
2020
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.23732/CYRCP-2020-007.179 http://cds.cern.ch/record/2737329 |