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arXiv · 1402.6386

Beam breakup simulation study for high energy ERL

Si Chen·Miho Shimada·Norio Nakamura·Senlin Huang·Kexin Liu·Jia-er Chen
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Abstract

The maximum beam current can be accelerated in an Energy Recovery Linac (ERL) can be severely limited by the transverse multi-pass beam breakup instability (BBU), especially in future ERL light sources with multi-GeV high energy beam energy and more than 100 mA average current. In this paper, the multi-pass BBU of such a high energy ERL is studied based on the simulation on a 3-GeV ERL light source proposed by KEK. It is expected to provide a reference to the future high energy ERL projects by this work.

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Si Chen, Miho Shimada, Norio Nakamura, Senlin Huang, Kexin Liu, Jia-er Chen. 2014-02-26. Beam breakup simulation study for high energy ERL. https://doi.org/10.1088/1674-1137%2F39%2F1%2F017006

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