microboonereport - fermilab...•first fill after dewarpurge last week, no drop in cryostat purity...
TRANSCRIPT
MicroBooNE Report
Sophie Berkman amp Zarko PavlovicProton Management Group Meeting
August 1 2019August 1 2019 1S Berkman
BNB Data
August 1 2019 2S Berkman
POT Delivered 186 x 1019
POT on Tape 179 x 1019
Fraction Recorded 96
Since June PMG Meeting
Run 4
POT Delivered 376 x 1020
POT on Tape 359 x 1020
Fraction Recorded 96
Computing Summary
August 1 2019 3S Berkman
CPU Efficiency
Job Success RateData Collected
Summer Shutdown
August 1 2019 4S Berkman
bull Collecting 16 Hz cosmic databull Staffing 24 hour shifts
bull MiniBooNE turned off July 17bull Laser calibration data collected July
22-24 bull Possibility for more later in the
summer
bull Power outagesbull Off July 31-August 2 and August 27-28
to accommodate outages at LArTF
bull New BES and RWM beam signals from ADbull Remove old hardwarebull Working to implement delay to match
previous BES signal used to trigger
New BES Current BES New RWM
plane_2_Pulse_height
170419 010519 150519 290519 120619 260619 100719 240719 Date
65
70
75
80
85
90
95
Puls
e he
ight
(AD
C)
plane_2_Pulse_height
Pulse height for plane 2Summer Shutdown Cryo Work
August 1 2019 5S Berkman
bull Argon purity related workbull Purged and refilled external dewar
bull Small drop in TPC pulse heights andPMT rates around cryostat fills
bull First fill after dewar purge last week no drop in cryostat purity
bull Stopped analyzing argon in cryostatbull Analyzers not sensitive enough to
detect impurities observed in TPCbull Top off detector every ~15 months
instead of every 2 weeksbull Fewer opportunities to introduce
contaminantsbull Regenerate filters
bull Recover more quickly in the future if there are contaminants in the argon
bull Pump replacementbull Pump tripped June 7 Restarted
manually and workingbull Needs to be replaced annually
bull Update controls computers to be compatible with Windows 10
May Fill
June Fill
TPC Pulse Heights Plane 2
July Fill
Physics News
August 1 2019 6S Berkman
bull Collaboration meeting July 24-26bull 88 participants
bull Papersbull ldquoRejecting cosmic background for
exclusive charged current quasi elastic neutrino interaction studies with Liquid Argon TPCs a case study with the MicroBooNE detectorrdquobull arXiv181205679bull Accepted by EPJC
bull ldquoFirst Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at Eνsim08 GeV with the MicroBooNE Detectorrdquobull arXiv190509694bull Submitted to PRL
bull Calibration of the charge and energy response of the MicroBooNE liquid argon time projection chamber using muons and protonsbull arXiv190711736bull Submitted to JINST
BNB Data
August 1 2019 2S Berkman
POT Delivered 186 x 1019
POT on Tape 179 x 1019
Fraction Recorded 96
Since June PMG Meeting
Run 4
POT Delivered 376 x 1020
POT on Tape 359 x 1020
Fraction Recorded 96
Computing Summary
August 1 2019 3S Berkman
CPU Efficiency
Job Success RateData Collected
Summer Shutdown
August 1 2019 4S Berkman
bull Collecting 16 Hz cosmic databull Staffing 24 hour shifts
bull MiniBooNE turned off July 17bull Laser calibration data collected July
22-24 bull Possibility for more later in the
summer
bull Power outagesbull Off July 31-August 2 and August 27-28
to accommodate outages at LArTF
bull New BES and RWM beam signals from ADbull Remove old hardwarebull Working to implement delay to match
previous BES signal used to trigger
New BES Current BES New RWM
plane_2_Pulse_height
170419 010519 150519 290519 120619 260619 100719 240719 Date
65
70
75
80
85
90
95
Puls
e he
ight
(AD
C)
plane_2_Pulse_height
Pulse height for plane 2Summer Shutdown Cryo Work
August 1 2019 5S Berkman
bull Argon purity related workbull Purged and refilled external dewar
bull Small drop in TPC pulse heights andPMT rates around cryostat fills
bull First fill after dewar purge last week no drop in cryostat purity
bull Stopped analyzing argon in cryostatbull Analyzers not sensitive enough to
detect impurities observed in TPCbull Top off detector every ~15 months
instead of every 2 weeksbull Fewer opportunities to introduce
contaminantsbull Regenerate filters
bull Recover more quickly in the future if there are contaminants in the argon
bull Pump replacementbull Pump tripped June 7 Restarted
manually and workingbull Needs to be replaced annually
bull Update controls computers to be compatible with Windows 10
May Fill
June Fill
TPC Pulse Heights Plane 2
July Fill
Physics News
August 1 2019 6S Berkman
bull Collaboration meeting July 24-26bull 88 participants
bull Papersbull ldquoRejecting cosmic background for
exclusive charged current quasi elastic neutrino interaction studies with Liquid Argon TPCs a case study with the MicroBooNE detectorrdquobull arXiv181205679bull Accepted by EPJC
bull ldquoFirst Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at Eνsim08 GeV with the MicroBooNE Detectorrdquobull arXiv190509694bull Submitted to PRL
bull Calibration of the charge and energy response of the MicroBooNE liquid argon time projection chamber using muons and protonsbull arXiv190711736bull Submitted to JINST
Computing Summary
August 1 2019 3S Berkman
CPU Efficiency
Job Success RateData Collected
Summer Shutdown
August 1 2019 4S Berkman
bull Collecting 16 Hz cosmic databull Staffing 24 hour shifts
bull MiniBooNE turned off July 17bull Laser calibration data collected July
22-24 bull Possibility for more later in the
summer
bull Power outagesbull Off July 31-August 2 and August 27-28
to accommodate outages at LArTF
bull New BES and RWM beam signals from ADbull Remove old hardwarebull Working to implement delay to match
previous BES signal used to trigger
New BES Current BES New RWM
plane_2_Pulse_height
170419 010519 150519 290519 120619 260619 100719 240719 Date
65
70
75
80
85
90
95
Puls
e he
ight
(AD
C)
plane_2_Pulse_height
Pulse height for plane 2Summer Shutdown Cryo Work
August 1 2019 5S Berkman
bull Argon purity related workbull Purged and refilled external dewar
bull Small drop in TPC pulse heights andPMT rates around cryostat fills
bull First fill after dewar purge last week no drop in cryostat purity
bull Stopped analyzing argon in cryostatbull Analyzers not sensitive enough to
detect impurities observed in TPCbull Top off detector every ~15 months
instead of every 2 weeksbull Fewer opportunities to introduce
contaminantsbull Regenerate filters
bull Recover more quickly in the future if there are contaminants in the argon
bull Pump replacementbull Pump tripped June 7 Restarted
manually and workingbull Needs to be replaced annually
bull Update controls computers to be compatible with Windows 10
May Fill
June Fill
TPC Pulse Heights Plane 2
July Fill
Physics News
August 1 2019 6S Berkman
bull Collaboration meeting July 24-26bull 88 participants
bull Papersbull ldquoRejecting cosmic background for
exclusive charged current quasi elastic neutrino interaction studies with Liquid Argon TPCs a case study with the MicroBooNE detectorrdquobull arXiv181205679bull Accepted by EPJC
bull ldquoFirst Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at Eνsim08 GeV with the MicroBooNE Detectorrdquobull arXiv190509694bull Submitted to PRL
bull Calibration of the charge and energy response of the MicroBooNE liquid argon time projection chamber using muons and protonsbull arXiv190711736bull Submitted to JINST
Summer Shutdown
August 1 2019 4S Berkman
bull Collecting 16 Hz cosmic databull Staffing 24 hour shifts
bull MiniBooNE turned off July 17bull Laser calibration data collected July
22-24 bull Possibility for more later in the
summer
bull Power outagesbull Off July 31-August 2 and August 27-28
to accommodate outages at LArTF
bull New BES and RWM beam signals from ADbull Remove old hardwarebull Working to implement delay to match
previous BES signal used to trigger
New BES Current BES New RWM
plane_2_Pulse_height
170419 010519 150519 290519 120619 260619 100719 240719 Date
65
70
75
80
85
90
95
Puls
e he
ight
(AD
C)
plane_2_Pulse_height
Pulse height for plane 2Summer Shutdown Cryo Work
August 1 2019 5S Berkman
bull Argon purity related workbull Purged and refilled external dewar
bull Small drop in TPC pulse heights andPMT rates around cryostat fills
bull First fill after dewar purge last week no drop in cryostat purity
bull Stopped analyzing argon in cryostatbull Analyzers not sensitive enough to
detect impurities observed in TPCbull Top off detector every ~15 months
instead of every 2 weeksbull Fewer opportunities to introduce
contaminantsbull Regenerate filters
bull Recover more quickly in the future if there are contaminants in the argon
bull Pump replacementbull Pump tripped June 7 Restarted
manually and workingbull Needs to be replaced annually
bull Update controls computers to be compatible with Windows 10
May Fill
June Fill
TPC Pulse Heights Plane 2
July Fill
Physics News
August 1 2019 6S Berkman
bull Collaboration meeting July 24-26bull 88 participants
bull Papersbull ldquoRejecting cosmic background for
exclusive charged current quasi elastic neutrino interaction studies with Liquid Argon TPCs a case study with the MicroBooNE detectorrdquobull arXiv181205679bull Accepted by EPJC
bull ldquoFirst Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at Eνsim08 GeV with the MicroBooNE Detectorrdquobull arXiv190509694bull Submitted to PRL
bull Calibration of the charge and energy response of the MicroBooNE liquid argon time projection chamber using muons and protonsbull arXiv190711736bull Submitted to JINST
plane_2_Pulse_height
170419 010519 150519 290519 120619 260619 100719 240719 Date
65
70
75
80
85
90
95
Puls
e he
ight
(AD
C)
plane_2_Pulse_height
Pulse height for plane 2Summer Shutdown Cryo Work
August 1 2019 5S Berkman
bull Argon purity related workbull Purged and refilled external dewar
bull Small drop in TPC pulse heights andPMT rates around cryostat fills
bull First fill after dewar purge last week no drop in cryostat purity
bull Stopped analyzing argon in cryostatbull Analyzers not sensitive enough to
detect impurities observed in TPCbull Top off detector every ~15 months
instead of every 2 weeksbull Fewer opportunities to introduce
contaminantsbull Regenerate filters
bull Recover more quickly in the future if there are contaminants in the argon
bull Pump replacementbull Pump tripped June 7 Restarted
manually and workingbull Needs to be replaced annually
bull Update controls computers to be compatible with Windows 10
May Fill
June Fill
TPC Pulse Heights Plane 2
July Fill
Physics News
August 1 2019 6S Berkman
bull Collaboration meeting July 24-26bull 88 participants
bull Papersbull ldquoRejecting cosmic background for
exclusive charged current quasi elastic neutrino interaction studies with Liquid Argon TPCs a case study with the MicroBooNE detectorrdquobull arXiv181205679bull Accepted by EPJC
bull ldquoFirst Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at Eνsim08 GeV with the MicroBooNE Detectorrdquobull arXiv190509694bull Submitted to PRL
bull Calibration of the charge and energy response of the MicroBooNE liquid argon time projection chamber using muons and protonsbull arXiv190711736bull Submitted to JINST
Physics News
August 1 2019 6S Berkman
bull Collaboration meeting July 24-26bull 88 participants
bull Papersbull ldquoRejecting cosmic background for
exclusive charged current quasi elastic neutrino interaction studies with Liquid Argon TPCs a case study with the MicroBooNE detectorrdquobull arXiv181205679bull Accepted by EPJC
bull ldquoFirst Measurement of Inclusive Muon Neutrino Charged Current Differential Cross Sections on Argon at Eνsim08 GeV with the MicroBooNE Detectorrdquobull arXiv190509694bull Submitted to PRL
bull Calibration of the charge and energy response of the MicroBooNE liquid argon time projection chamber using muons and protonsbull arXiv190711736bull Submitted to JINST