Difference between revisions of "GlueX Start Counter Meeting, February 4, 2021"
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(Created page with "GlueX Start Counter Meeting<br/> Thursday, February 4, 2021<br/> 10:00 am EST<br/> [https://jlab.bluejeans.com/ BlueJeans]: [https://bluejeans.com/556286544 556 286 544] ==Ag...") |
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# Resolution and Calibration | # Resolution and Calibration | ||
# Action Item Review | # Action Item Review | ||
| + | |||
| + | == Minutes == | ||
| + | |||
| + | Present: Rupesh Dotel, Mark Ito, Simon Taylor, Beni Zihlmann | ||
| + | |||
| + | <!-- There is [https://bluejeans.com/s/TU20bHTvLpq a recording of this meeting] on the BlueJeans site. Use your JLab credentials to gain access. --> | ||
| + | |||
| + | === Upcoming Runs === | ||
| + | |||
| + | Beni asked if the Start Counter would be used for upcoming runs. If removed it can be stored in the Hall: it has its own stand and its own crate that accommodates the detector on its stand. | ||
| + | |||
| + | === Measuring SiPM Power Consumption === | ||
| + | |||
| + | Beni looked at current draw from the bias voltage supplies to estimate power use by the SiPMs. He find a total of 12.4 W for the entire detector or 0.10 W per 3 mm × 3 mm square SiPM chip. | ||
| + | |||
| + | === Action Item Review === | ||
| + | |||
| + | # Document calibration procedure (Rupesh) | ||
| + | # Reproduce Beni's dark current results. (Tolga) | ||
| + | # Look up type of SiPMs used in start counter. (Mark) | ||
Revision as of 19:54, 5 March 2021
GlueX Start Counter Meeting
Thursday, February 4, 2021
10:00 am EST
BlueJeans: 556 286 544
Contents
Agenda
- Announcements
- Review minutes from the last meeting
- Resolution and Calibration
- Action Item Review
Minutes
Present: Rupesh Dotel, Mark Ito, Simon Taylor, Beni Zihlmann
Upcoming Runs
Beni asked if the Start Counter would be used for upcoming runs. If removed it can be stored in the Hall: it has its own stand and its own crate that accommodates the detector on its stand.
Measuring SiPM Power Consumption
Beni looked at current draw from the bias voltage supplies to estimate power use by the SiPMs. He find a total of 12.4 W for the entire detector or 0.10 W per 3 mm × 3 mm square SiPM chip.
Action Item Review
- Document calibration procedure (Rupesh)
- Reproduce Beni's dark current results. (Tolga)
- Look up type of SiPMs used in start counter. (Mark)
