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Single-Bunch Instability Driven by the Electron Cloud Effect in the Positron Damping Ring
of the International Linear Collider
- Author(s): Pivi, Mauro
- Raubenheimer, Tor O.
- Ghalam, Ali
- Harkay, Katherine
- Ohmi, Kazuhito
- Wanzenberg, Rainer
- Wolski, Andrzej
- Zimmermann, Frank
- et al.
Abstract
Collective instabilities caused by the formation of anelectron cloud (EC) are a potential limitation to the performances of the damping rings for a future linear collider. In this paper, we present recent simulation results for the electron cloud build-up in damping rings of different circumferences and discuss the single-bunch instabilities driven by the electron cloud.