Collaboration Meeting @ TRIUMF, July 2-4, 2025

2 Jul 2025, 08:00 → 4 Jul 2025, 17:00 America/Vancouver

Auditorium (TRIUMF)

This meeting of the DarkLight @ ARIEL Collaboration will be held July 2 - 4, 2025 at TRIUMF in Vancouver, Canada.

This meeting's focus will be on commissioning of the newly installed experiment and planning for the data taking in the fall.

Wednesday, 2 July

08:45 → 09:15 Group photo

Meet at 8:45 in the lobby so we can be in the e-hall by 9!

Convener: Kate Pachal

08:45 Welcome and Agenda

Speaker: Kate Pachal (TRIUMF)

09:25 → 10:40 DarkLight Installation wrap-up

09:25 Installation wrap-up

Speaker: Laura Miller

DLCollabMeeting_Jul2_Installation.pdf

10:40 → 11:00 Coffee

11:00 → 12:30 Detector status and plans

11:00 GEMs

Speaker: Michael Kohl

GEMs_MichaelKohl.pdf

11:40 Triggers

Speakers: Gabby Gelinas (UBC/TRIUMF), Konstantin Olchanski (TRIUMF), Michael Hasinoff, Mike Hasinoff (The University of British Columbia)

TriggerUpdate_DLcollaboration_July2_2025.pdf

13:20 → 15:00 DAQ and software

13:20 Trigger DAQ

Speaker: Konstantin Olchanski (TRIUMF)

14:00 DAQ and slow control

Speaker: Jan Bernauer (Stony Brook University)

DAQ + SlowCtrl status.pptx

15:00 → 15:20 Coffee

15:20 → 16:00 DAQ and software

15:20 Offline software

Speaker: Win Lin (Stony Brook University)

Collaboration Meeting 07:01:2025.pdf

16:00 → 17:00 Open discussion

18:00 → 20:00 Reception

Thursday, 3 July

09:00 → 10:30 Accelerator status and plans

09:00 Accelerator status and plans

Speaker: Stephanie Diana Rädel (TRIUMF)

Status and Plans.pptx

10:30 → 10:50 Coffee

10:50 → 12:20 Commissioning planning

10:50 Equipment and e-linac commissioning

Speakers: Ethan Cline (Massachusetts Institute of Technology), Ethan Cline, Katerine Pachal

commissioning-part-1.pdf

DarkLight_commissioning_plan-updated.pdf

11:10 Commissioning measurements with data

Speakers: Ethan Cline (Massachusetts Institute of Technology), Ethan Cline

commissioning.pdf

13:30 → 15:00 Physics running

13:30 Schedule and operations outline

Speaker: Katerine Pachal

30-mev-housekeeping.pdf

14:00 Person power and shifts

Speaker: Laura Miller

DL_CollabMeeting_Jul2_Shifts.pdf

14:20 Survey and Alignment

Results from survey of scattering chamber and dipoles

Speaker: Douglas K Hasell (Massachusetts Institute of Technology)

Survey and Alignment.pdf

15:00 → 15:20 Coffee

15:20 → 16:30 Open discussion

18:30 → 20:30 Dinner

Friday, 4 July

09:00 → 10:30 50 MeV status and plans

09:00 50 MeV status overview

Speakers: Jan Bernauer (Stony Brook University), Katerine Pachal, Oliver Kester

09:30 50 MeV Physics Opportunities

Speakers: Ethan Cline (Massachusetts Institute of Technology), Laura Miller

10:30 → 10:50 Coffee

10:50 → 12:00 Open discussion