Status of the Warm Front End of PIP-II Injector Test

Conference · Mon May 01 00:00:00 EDT 2017

DOI:https://doi.org/10.18429/JACoW-IPAC2017-TUPVA138· OSTI ID:1412511

Shemyakin, Alexander  ^[1]; Alvarez, Matthew ^[1]; Andrews, Richard ^[1]; Baffes, Curtis  ^[1]; Carneiro, Jean-Paul ^[1]; Chen, Alex  ^[1]; Derwent, Paul ^[1]; Edelen, Jonathan ^[1]; Frolov, Daniil ^[1]; Hanna, Bruce ^[1]; Prost, Lionel  ^[1]; Saewert, Gregory  ^[1]; Saini, Arun ^[1]; Scarpine, Victor ^[1]; Sista, V. Lalitha ^[1]; Steimel, Jim  ^[1]; Sun, Ding ^[1]; Warner, Arden ^[1]

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1. Fermilab

The Proton Improvement Plan II (PIP-II) at Fermilab is a program of upgrades to the injection complex. At its core is the design and construction of a CW-compatible, pulsed H⁻ SRF linac. To validate the concept of the front-end of such machine, a test accelerator known as PIP-II Injector Test is under construction. It includes a 10 mA DC, 30 keV H⁻ ion source, a 2 m-long Low Energy Beam Transport (LEBT), a 2.1 MeV CW RFQ, followed by a Medium Energy Beam Transport (MEBT) that feeds the first of 2 cryomodules increasing the beam energy to about 25 MeV, and a High Energy Beam Transport section (HEBT) that takes the beam to a dump. The ion source, LEBT, RFQ, and initial version of the MEBT have been built, installed, and commissioned. This report presents the overall status of the warm front end.

• Research Organization: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
• Sponsoring Organization: USDOE Office of Science (SC), High Energy Physics (HEP)
• DOE Contract Number: AC02-07CH11359
• OSTI ID: 1412511
• Report Number(s): FERMILAB-CONF-17-146-AD; 1627051
• Resource Relation: Conference: 8th International Particle Accelerator Conference, Copenhagen, Denmark, 05/14-05/19/2017
• Country of Publication: United States
• Language: English

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