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Optimization of Clean Room Infrastructure and Procedure During LCLS-II Cryomodule Production at Fermilab

Authors :
Wu, G.
Berry, S.
Napoly, O.
Bice, D.
Rowe, A.
Arkan, T.
Harms, E.
Battistoni, M.
Chlebek, M.
Kuhn, B.
Adams, S.
Ill, T.C.
Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU)
Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay
Source :
19th International Conference on RF Superconductivity (SRF 2019), 19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.TUP096, ⟨10.18429/JACoW-SRF2019-TUP096⟩, 19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.695-697, ⟨10.18429/JACoW-SRF2019-TUP096⟩
Publication Year :
2019
Publisher :
HAL CCSD, 2019.

Abstract

Optimization of Fermilab string assembly procedure and infrastructure has yielded a significant improvement of cryomodule particulate counts. Late production of LCLS-II cryomodules were tested at CMTF at Fermilab and showed little to no x-ray up to administrative limit. The paper describes the field emission measurement instrumentation, field emission results of LCLS-II cyomodules, clean room infrastructure upgrade and procedure optimization.<br />Proceedings of the 19th International Conference on RF Superconductivity, SRF2019, Dresden, Germany

Details

Language :
English
Database :
OpenAIRE
Journal :
19th International Conference on RF Superconductivity (SRF 2019), 19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.TUP096, ⟨10.18429/JACoW-SRF2019-TUP096⟩, 19th International Conference on RF Superconductivity (SRF 2019), Jun 2019, Dresden, Germany. pp.695-697, ⟨10.18429/JACoW-SRF2019-TUP096⟩
Accession number :
edsair.doi.dedup.....0dfff0b628f27c4f5411aeb46f36aefd
Full Text :
https://doi.org/10.18429/JACoW-SRF2019-TUP096⟩