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MIT/MIT-Bates Gerrit van Nieuwenhuizen , Stephen Steadman, Jim Kelsey, Ben Buck , Peter Goodwin

IST Status and Plan. Yaping Wang (University of Illinois at Chicago). MIT/MIT-Bates Gerrit van Nieuwenhuizen , Stephen Steadman, Jim Kelsey, Ben Buck , Peter Goodwin Jason Besuille , Peter Binns , Joseph Dodge UIC Zhenyu Ye , Yaping Wang, Anatoly Evdokimov , Yadav Pandit FNAL

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MIT/MIT-Bates Gerrit van Nieuwenhuizen , Stephen Steadman, Jim Kelsey, Ben Buck , Peter Goodwin

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  1. IST Status and Plan Yaping Wang (University of Illinois at Chicago) MIT/MIT-Bates Gerrit van Nieuwenhuizen, Stephen Steadman, Jim Kelsey, Ben Buck, Peter Goodwin Jason Besuille, Peter Binns, Joseph Dodge UIC Zhenyu Ye, Yaping Wang, Anatoly Evdokimov, YadavPandit FNAL Bert Gonzalez, Tammy Hawke, Michelle Jonas Indiana University Gerard Visser LBNL Eric Anderssen BNL Bob Soja, Don Pinelli

  2. Outline • Introduction • Detector status and plan • Readout system status and plan • Cooling system status and plan • Software status and plan • System testing, commissioning and transition to operations • Summary

  3. Introduction • 24 staves + 3 spares • 3 Wiener MPOD crates + 9 ISEG bias supplies • 6 ARC-II boards + 36 ARM boards + 36 BOC boards + 72 external cables + 72 PP boards + 24 T-boards + 72 internal cables • Cooling system • 2 DAQ PCs with 6 fiber interfaces

  4. Detector status and plan • IST barrel fully assembled, installed on IDS/MSC and tested on July 31st • tested 4 staves at a time with full readout chain • more than 99% of the 110,592 channels fully functional, 1 to 3 chips malfunctioning • Cooling lines were Helium leak tested • Integrated with IDS in second week of August • Roll-in STAR in 1st week of October

  5. Readout system status and plan • 72 patch panels installed and 72 signal cables routed to readout rack • All 3 readout crates installed in rack, cable hookup finished • Testing of all 72 readout chains is ongoing • Before November, 2 ARC-II boards and 12 ARM modules are available to test 1/3 of the barrel at a time (8 staves) • The rest (4 ARC-IIs + 24 ARMs) will be available in November. The ARC-IIs are in production and ARMs too.

  6. Readout system status and plan read out 2 readout sections successfully (= 1 ARC-II + 6 ARMs and 1 ARC-II + 2 ARMs) with the real DAQ, i.e. 2 fiber channels, TCD, etc.

  7. Cooling system status and plan • All 4 cooling manifolds and cooling rack installed in STAR and connected • Cooling lines will be connected on October 16. • Cooling test will be started on October 16 • All slow control software exists, but need to be integrated into STAR slow control • The rack slow controls have already been connected to Starp network, and are functioning.

  8. Software status and plan – online and DBs (in progress) • Online software status: • The slow control software is available, but need to be modified to shift operations (ongoing). • Online monitoring software needs to develop, and will be started after the collaboration meeting (zero suppression to be executed in FPGA level or in DAQ-PC level). • IST geometry/calibration DBs: • Two databases created: http://online.star.bnl.gov/dbExplorer/ • Geometry_ist: istSurvey, istOnPst, istLadderOnIst, istSensorOnLadder, idsOnTpc, pstOnIds • Calibration_ist: istGain, istPedNoise • Getting the IST survey data into geometry DBs will be started in 4th week of October • Calibration DBs will be populated/tested in the coming cosmic runs

  9. Software status and plan – offline (almost complete for review) The offline chain will be tested in November for IST full barrel readout daq/cosmic data (*.sfs, *.daq) Calibration Db(Channel Id/time bin/Pedestal/RMS/CMN/Gain) StIstCalibrationMaker SlowSimMaker StIstRawHitMaker caliMode = YES/NO StIstRawHit StIstClusterMaker StIstQaMaker StIstCluster StIstHitMaker StEvent QA StIstHit StIstDbMaker tracking StIstFastSimMaker StMcEvent bfc StarSim output Alignment Alignment Db StMcIstHit

  10. System testing, commissioning and transition to operations • System testing with cosmic • Plans and task list for the 1st cosmic run (around mid-November): • Test of DAQ Ben, Gerard, Gerrit, Yaping • Test of slow control Chanaka, Yadav • Test of online monitoring Gerrit, Yaping, Zillay • Calibration DBs population Gerrit, Yaping • Test of offline software Yaping • Test of offline QA Yaping • Plans and task list for the 2nd cosmic run (around December): • Checkout of slow control, online/offline software Gerrit, Yaping, Yadav • Tracking? HFT software group • IST offline alignment? Yaping, UIC new postdoc/student? • IST data analysis Yaping, UIC new postdoc/student? • Commissioning with beam • Plans and task list for the first 3 weeks commissioning in run-14 (with 14.6 GeVAu+Au): • Online and offline software verification Gerrit, Yaping, Zhenyu • Plans and task list for the commissioning in run-14 (with high/low lumi. 200 GeVAu+Au): • Performance verification in this environment Gerrit, Yaping, Zhenyu • Transition to operations ?

  11. Summary • IST fully assembled and tested, already roll-in STAR. • Cooling system installed, and cooling test with barrel will start on 3rd week of October. • Readout system tests with 1/3 barrel at a time until November, and tests with full barrel in November. • Offline software is mostly completed and ready for review in 3rd week of October. • Online software (slow control and online monitoring) is in progress. IST will be available for system tests in the coming cosmic runs.

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