calo news
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CALO News. 9 July 2014. Pascal Perret LPC Clermont. LS1 Activities : LHCb. LHCb closure week 47 (Nov. 17 ) Operation weeks: W36 : Sep. 1-5 W42: Oct. 13 – 17 → “ rehersal of full readout and calibration”. ECAL CALIB system – fibers replacement. 6. 7. 8. W31 Neon In. - PowerPoint PPT PresentationTRANSCRIPT
CALO News
Pascal Perret LPC Clermont
9 July 2014
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LS1 Activities: LHCb
LHCb closure week 47 (Nov. 17) Operation weeks:
W36: Sep. 1-5 W42: Oct. 13 – 17 → “rehersal of full readout and calibration”
Pascal Perret - LPC Clermont09/07/2014
9 10 11 12
8
2
6 7Beam Pipe Installation
Beam Pipe Installation
Beam Pipe Installation
ECAL CALIB system – fibers replacement
Week 26 : operation week #7
RICH HPD replacement
Week 19 operation week #6AUG12/5 W33 B-field measurement
CV maintenance 2014
DSO test
Sector test p2
CV maintenance 2014
W 47 Sector test p8
W31 Neon In
LHCb CLOSURE
Dipole test w19
Week 36 : operation week #8
Week 42 : operation week #9
Pump down
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LS1 Activities: LHCb Most of our activities completed:
ECAL/HCAL: see Yuri’s talk Coupling vis à bille SPD (A&C side) and ECAL A-side replaced
Pascal Perret - LPC Clermont09/07/2014
+ tuning of SPD closure position on June 25
Thanks to Bruno, Laurent B & Laurent J from LAPP!
Next: Interlock system installation for platform doorsTuning of closing position, etc.
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LS1 Activities: LHCb M1-SPD interference (June 20 opening of M1)
Pascal Perret - LPC Clermont09/07/2014
No damageAl sheet only (fibre protection)
To check tape in place every where!
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LS1 Activities: LHCb To do:
Addition of TELL1Scheduled July 21/22Software to be adapted accordingly
Maintenance MARATON water cooling circuit
Pascal Perret - LPC Clermont09/07/2014
Should fixed PRS3 and ECAL HV/LED power supply problems both in L3B01
Sub-detector Racks-Circuit Maraton PS
QuantityDate (done foreseen)
Again operational
CALO A Gantry - ECAL (4 racks) 13 Sept ? End Sept ?
CALO A Gantry – HCAL (1 rack) 3 Sept ? End Sept ?
CALO C Gantry - ECAL (4 racks) 13 End of August? End of August
CALO C Gantry – HCAL (1 rack) 3 Beginning Sept? mid SeptTotal LHCb: 73 (146 pipes, 292 fast connectors ! + 146 ‘Legris’ connectors)
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Project organizations New management & new TDR:
it was agreed at the last LHCb week that the upgrade projects of VELO, RICH, Calorimeter, Muon will be led by the current sub-detector project leaders, being the internal organization of the activities left to the decision of the sub-detector groups.
Proposal: a new appointment for calorimeter:Upgrade coordinator: Frederic
• Will take care of the upgrade, attend TB meeting in place of one deputy, etc.
1st actions: • proper organization of the activities • set up milestones
• These should concern:• the completion of the R&D activities• the various phases of production and integration
• EDR, PRR, a date of "ready for installation“, etc.
Pascal Perret - LPC Clermont09/07/2014
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Next meetings 2014
10/09* 08/10 26/11** prior LHCb week
Pascal Perret - LPC Clermont09/07/2014
To do: Calibration Commissioning Be ready to take data!