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arXiv · 2203.08427

Laser Manipulation of H- Beams: a Snowmass 2022 White Paper

Abdurahim Rakhman
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Abstract

Future high-power (10 - 20 MW) hadron accelerators offer many unique opportunities for fundamental science and nuclear applications. With the completion of Proton Power Upgrade (PPU) at 2.8 MW [1] and European Spallation Source (ESS) at 5 MW [2], the attention will be focused on the next high-power machine in hadron accelerator community. Charge exchange injection into a synchrotron using diamond stripper foils offers great advantage over direct proton acceleration. However, there are clear limitations associated with foil sublimation above critical beam power density and beam loss due to scattering (~10 rem/hour at 10 MW for SNS).

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Abdurahim Rakhman. 2022-03-16. Laser Manipulation of H- Beams: a Snowmass 2022 White Paper. https://arxiv.org/abs/2203.08427

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