论文标题
Linac 8 GEV作为Fermilab Power升级中的助推器替代：雪地2021白皮书
An 8 GeV Linac as the Booster Replacement in the Fermilab Power Upgrade: a Snowmass 2021 White Paper
论文作者
论文摘要
在PIP-II 800 MEV LINAC之后，Fermilab将需要一个从Linac延伸到MI注入能量的加速器，从而完成了〜8 GEV的MI注入能，完成了Fermilab高强度加速器复合体的现代化。这将使长期基线沙丘实验的中微子生产可用的光束最大化至2.5兆瓦，并实现下一代强度边界实验。在这份白皮书中，我们为此目的提出了一个8 GEV Linac。 LINAC由使用PIP-II 650 MHz SRF冷冻模块的PIP-II LINAC扩展到〜2 GEV，然后是由1300 MHz SRF Cryomodules组成的2-> 8.0 GEV Linac，该crimodules由1300 MHz SRF Cryomodules组成，该cryoModules是基于LCLS-II Cryomodules在FermiliLab开发的LCLS-II Cryomodules。 LINAC 8 GEV将纳入SRF技术的最新改进。描述了实施此LINAC所需的研究。
Following the PIP-II 800 MeV Linac, Fermilab will need an accelerator that extends from that linac to the MI injection energy of ~8 GeV, completing the modernization of the Fermilab high-intensity accelerator complex. This will maximize the beam available for neutrino production for the long baseline DUNE experiment to greater than 2.5 MW and enable a next generation of intensity frontier experiments. In this white paper, we propose an 8 GeV Linac for that purpose. The Linac consists of an extension of the PIP-II Linac to ~2 GeV using PIP-II 650 MHz SRF cryomodules, followed by a 2 -->8.0 GeV Linac composed of 1300 MHz SRF cryomodules, based upon the LCLS-II cryomodules developed at Fermilab. The 8 GeV Linac will incorporate recent improvements in SRF technology. The research needed to implement this Linac is described.
