Status of the warm front end of PIP-II injector test

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 (PIP2I...

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Bibliographic Details
Published in:arXiv.org 2018-03
Main Authors: Shemyakin, A, Alvarez, M, Andrews, R, Baffes, C, J -P Carneiro, Chen, A, Derwent, P F, Edelen, J P, Frolov, D, Hanna, B, Prost, L, Saini, A, Saewert, G, Scarpine, V, Sista, V L S, Steimel, J, Sun, D, Warner, A
Format: Article
Language:English
Subjects:
Defense industry
Injectors
Ion sources
Online Access:Get full text
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Summary: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 (PIP2IT) 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 CWRFQ, 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.
ISSN:2331-8422