Nov 8 – 9, 2018
CERN
Europe/Zurich timezone

LCLS-II Cryomodule expulsion

Nov 8, 2018, 3:10 PM
10m
31/3-004 - IT Amphitheatre (CERN)

31/3-004 - IT Amphitheatre

CERN

15
Show room on map

Speaker

Sam Posen (Fermilab)

Description

In this presentation, I will give an overview of the substantial influence of magnetic flux expulsion on the performance of production cavities for LCLS-II, focusing particularly on their performance in cryomodule tests. Strong correlations are observed between Q0 and the temperature at which vacuum furnace treatment occurred.

Presentation materials