microbooneexperiment report...pot (week of 12/4/2017) 1.0e19 7.5e18 5.oe18 2.5e18 o.oeoo o 2.4e18...
TRANSCRIPT
MicroBooNE ExperimentReport
AleenaRafique,onbehalfoftheMicroBooNE collaborationAllExperimenters’Meeting
12/18/2017
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BeamStatistics
AverageBNBuptime:97% AverageDAQuptime:97.2%
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POTdelivered:0.91X1019POTrecorded:0.88X1019
ComputingSummary
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Cryo Work
• ReplacedsparerecirculationpumpwiththerebuiltoneinLArTF• Causedashortthatresultedinpowertobelostintheactiverecirculationpump• quicklydiagnosedandresultedin~2hoursofpumplessdetectoroperation.• Datatakenduringthistimestillusableforphysics
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NewSoftwareTrigger
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• AddedanewsoftwaretriggertoincreasethebandwidthtoBNBdata• loweredthelightcollectionthreshold(6.5PEà 5.0PE)• Thenewtriggerisanaddition(notreplacement)totheexistingtriggersettings.
DataManagement
• Successfulretreatonvalidationofslimmeddata/MCfileswasheldlastweek(Tues-Thu)• Decisionwastoproceedwithdataslimmingandproductionisongoing.
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Summary
• MicroBooNE isrunningstablywithcontinuousneutrinodata-taking• Cryo regularmaintenanceworksuccessfullycompletedafterreplacingtherecirculationpump• Additionalsoftwaretriggerbyloweringlightcollectionthresholdhasbeenimplemented• Data/MCeventsizereductionhasbeenvalidatedlastweek,fullsampleproductionisongoing
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