CM01 Field Emission Topical Meeting

Jan 28, 2025, 8:00 AM → Jan 29, 2025, 5:00 PM America/Los_Angeles

Building 48 - Redwood Conference Room (SLAC)

CM01 Field Emission Topical Meeting

Date: January 28-29, 2025

Location: Building 48, Redwood Conference Room

               SLAC National Accelerator Laboratory         
               2575 Sand Hill Rd         
               Menlo Park, CA 94025 USA  

 

The injector cryomodule CM01 in the superconducting linac of the LCLS facility has suffered from a sudden onset of field emission in multiple cavities end of September 2023. This meeting aims to gather experts from various related fields to discuss possible root causes, diagnostic methods and potential mitigation strategies.   

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Tue, January 28

8:00 AM → 8:30 AM Registration

8:30 AM → 9:00 AM Welcome and introduction to the workshop

Speaker: Sebastian Aderhold (SLAC)

CM01Workshop_WelcomeAndLogistics.pdf

9:00 AM → 10:00 AM Summary of CM01 situation and history

Speaker: Sebastian Aderhold (SLAC)

CM01Workshop_CM01SummaryAndHistory.pdf

10:00 AM → 10:30 AM Coffee break

10:30 AM → 12:00 PM Experience with FE at other facilities

10:30 AM Experience with FE at DESY/European XFEL

CM01Workshop_DKostin.pdf

10:50 AM Experience with FE at JLab

11:10 AM Experience with FE at ELBE

11:30 AM Experience with FE at TRIUMF

CM01WS ZY.pdf

12:00 PM → 1:00 PM Lunch

1:00 PM → 3:00 PM Breakouts: Breakout discussion

3:00 PM → 3:30 PM Coffee break

3:30 PM → 4:30 PM Joint discussion

Wed, January 29

8:00 AM → 8:40 AM Diagnostic methods

8:40 AM → 9:20 AM Simulations

9:20 AM → 10:00 AM CM01 operations with FE

10:00 AM → 10:30 AM Coffee break

10:30 AM → 11:10 AM Remediation methods

11:10 AM → 12:00 PM Potential root-causes for FE

12:00 PM → 1:00 PM Lunch

1:00 PM → 2:30 PM Summary discussion and closeout

CM01Workshop_Day2.pdf