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Experiment data
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| OPERATION-2023 logbook, Contact: F.Wolff-Fabris, A.Galler, L.Samoylova, H.Sinn |
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Message ID: 31
Entry time: 15 Feb 2023, 01:40
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| Author: |
Laurent Mercadier, Luigi Adriano |
| Group: |
SCS |
| Subject: |
late shift shift summary |
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Achievements
- Two color mode established with 11.5 GeV, 1.335 keV col1, 1.27 keV col2
- Beam size characterized using Viking + online tool
- Jet found by scanning and looking at transmitted signal on Viking
Problems
- Issue with train Id of Chem motors --> fixed by setting proper trigger
- Beam loss around 19:30 induced instability in the two color mode, slow degradation of intensity and stability until 23:00 when it was not possible to use the beam
- Called PRC, decided to tune to single color, 1.3 keV for the night
- Jet froze
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