K. Grogg University of Wisconsin RCT shift report 8 – 15 October 2008 K. Grogg Next shifter: C....
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K. Grogg University of Wisconsin RCT shift report 8 – 15 October 2008 K. Grogg Next shifter: C. Lazaridis July 6, 2022 1 RCT shift report
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K. Grogg University of Wisconsin DCS summary n Racks have been steady all week u New DCS software version has improved the regular archiving of data points n Tuesday and Wednesday RMCs went offline (could still ping, but no information in PVSS) 17 March 2016 RCT shift report 3
Transcript of K. Grogg University of Wisconsin RCT shift report 8 – 15 October 2008 K. Grogg Next shifter: C....
K. GroggUniversity of Wisconsin
RCT shift report8 – 15 October 2008
K. GroggNext shifter: C. Lazaridis
May 14, 2023 1RCT shift report
K. GroggUniversity of Wisconsin
18-crate pattern test Pattern Test performed on Oct. 9
Known problems Crate 5, card 3, 128 bit stuck: not in our hardware; likely a cable /
connection problem Crate 12 still needs to be investigated; possibly electron ordering
problem Crate 7 still has a problem sharing of the fg/HoE bit of card 6,
region 1 with Crate 8 cards 4 and 6 New problems
Crate 4 Isolated electrons have the 2 bit stuck low for all cards (this has been seen before)
Region sum of Crate 2, card 3, region 1 had mismatched ranks for one test
Looks like the 256 and 512 bits were switched No chance to run pattern tests yet this week because of global
run
May 14, 2023RCT shift report
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K. GroggUniversity of Wisconsin
DCS summary Racks have been steady all week
New DCS software version has improved the regular archiving of data points
Tuesday and Wednesday RMCs went offline (could still ping, but no information in PVSS)
May 14, 2023RCT shift report
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K. GroggUniversity of Wisconsin
Shift phone No shift phone calls this week
May 14, 2023RCT shift report
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K. GroggUniversity of Wisconsin
Data quality monitoring
Run 64758 Run 64903Lookup tables Physics Physics
Electron candidates ECAL ECAL
Region sums ECAL + HCAL ECAL + HCAL
# of events 30000 39000
May 14, 2023RCT shift report
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When running, got error messages “Invalid HTR data observed on spigot X of DCC with source id XXX”
Other DQMed runs with similar results: 64756, 64768, 65948
K. GroggUniversity of Wisconsin
Run 64741: ECAL + HCAL Used physics LUTs Electron candidates from ECAL Region sums from ECAL + HCAL Run over 30,000 events
May 14, 2023RCT shift report
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K. GroggUniversity of Wisconsin
Nonisolated electron efficiencies Efficiency looks good Inefficiency—a few channels which are masked in
hardware but not in emulator
May 14, 2023RCT shift report
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Run 64741
K. GroggUniversity of Wisconsin
Region efficiencies Very good agreement between nonisolated electrons
and region sums
May 14, 2023RCT shift report
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Run 64741
K. GroggUniversity of Wisconsin
Region overefficiency Understood—losing ~
30% of HCAL TPGs; causes large overefficiency
May 14, 2023RCT shift report
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Run 64741
K. GroggUniversity of Wisconsin
Run 64903: ECAL + HCAL Used physics LUTs Electron candidates from ECAL Region sums from ECAL + HCAL Run over 39,000 events
May 14, 2023RCT shift report
10
K. GroggUniversity of Wisconsin
Nonisolated electron efficiencies Reasonable efficiency, but very low statistics (only ~80
ECAL TPGs) Overefficiency from same effect as last run
May 14, 2023RCT shift report
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Run 64903
K. GroggUniversity of Wisconsin
Region efficiencies New effect—region geometry is correct, but energies
between data and emulator do not agree for η = 6, 15 Same RCT configuration key as for previous run
May 14, 2023RCT shift report
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Run 64903
