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DOE OSTI · 1542781

Simple formula for surface roughness wakes

Blaskiewicz, Michael
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Abstract

For energy recovery linacs (ERLs) the energy spread induced by wake- fields grows throughout acceleration and decelleration. Too much fractional momentum spread at low energy will complicate beam transport. This note uses some analytical results and a simple model of surface roughness correlation functions to obtain a wakefield formula that is very fast and easy to compute.

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BibTeXRIS

Blaskiewicz, Michael. 2019-07-01. Simple formula for surface roughness wakes. https://doi.org/10.2172/1542781

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