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arXiv · 2205.00051

Useful formulas for non-magnetized electron cooling

Sergei Seletskiy·Alexei Fedotov
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Abstract

Recent success of Low Energy RHIC Electron Cooler (LEReC) opened a road for development of high energy electron coolers based on non-magnetized electron bunches accelerated by RF cavities. Electrons in such coolers can have velocity distribution with various unequal horizontal, vertical and longitudinal velocity spreads. In this paper we revisit a formula of friction force in non-magnetized cooling and derive a number of useful expressions for different limiting cases.

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Sergei Seletskiy, Alexei Fedotov. 2022-04-29. Useful formulas for non-magnetized electron cooling. https://arxiv.org/abs/2205.00051

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