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arXiv · 2202.07330

Drive beam sources and longitudinal shaping techniques

Francois Lemery·Gerard Andonian·Steffen Doebert·Gwanghui Ha·Xueying Lu·John Power·Eric Wisniewski
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Abstract

Linear colliders are an attractive platform to explore high-precision physics of newly discovered particles. The recent significant progress in advanced accelerator technologies has motivated their applications to colliders which has been discussed in the {\sc alegro} workshop. In this paper we discuss one promising scheme, collinear wakefield acceleration. We especially discuss available drive and witness beam sources based on L and S-band radiofrequency technology, and also summarize available and forthcoming longitudinal shaping techniques to improve the overall acceleration efficiency via the transformer ratio.

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Francois Lemery, Gerard Andonian, Steffen Doebert, Gwanghui Ha, Xueying Lu, John Power, Eric Wisniewski. 2022-02-15. Drive beam sources and longitudinal shaping techniques. https://doi.org/10.1088/1748-0221/17/05/p05036

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