Difference between revisions of "XEM: Notable Events and Changes"
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**PRLO: -35.4 mV | **PRLO: -35.4 mV | ||
**PRHI: -44.2 mV | **PRHI: -44.2 mV | ||
| + | |||
| + | === October 6, 2022=== | ||
| + | * SHMS PRLO and PRHI thresholds increased to -45.4 and -50.9 mV to get rid of huge "no beam rate." | ||
| + | * These thresholds were used for m,ost of SHMS paddle study - affects runs starting with 17261 | ||
Revision as of 06:06, 11 October 2022
October 10, 2022
- SHMS 2Y- scalers restored during the middle of SHMS run 17336 - those scalers were missing for all runs before this
October 9, 2022
- SHMS PID thresholds set - just before SHMS run 17318:
- NGC: -12.7 mV
- PRLO: -35.4 mV
- PRHI: -44.2 mV
October 6, 2022
- SHMS PRLO and PRHI thresholds increased to -45.4 and -50.9 mV to get rid of huge "no beam rate."
- These thresholds were used for m,ost of SHMS paddle study - affects runs starting with 17261
