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L1CTT status (Crate x13 and x14)

L1CTT status (Crate x13 and x14). Running fine over the Weekday Read out data from 5 VRBs (CTOC, CTTT, and STSX) Some problems on weekends Saturday morning (Store # 2684) x13 went FEB, “Fix x13”, init VRBC did not help Took x13 out from global run

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L1CTT status (Crate x13 and x14)

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  1. L1CTT status (Crate x13 and x14) • Running fine over the Weekday • Read out data from 5 VRBs (CTOC, CTTT, and STSX) • Some problems on weekends • Saturday morning (Store # 2684) • x13 went FEB, “Fix x13”, init VRBC did not help • Took x13 out from global run • Left 2 STSX VRBs out of read out and put x13 back in the global run • Saturday night • Put 2 VRBs back to global run during zero_bias is running • Saturday midnight to Sunday morning (Store#2686) • CTTT behaved badly • 5 boards lost their configuration • x13 went FEB again, when physics run started • Took x13 out from global run during • CTT A/O rates went high, because a CTOC board behaved badly • One or two physics runs kept collecting data with wrong TTK bits run#178120 or #178121 or both??

  2. L1CTT status (Crate x13 and x14) • Sunday Evening (Store #2689) • Left 2 STSX VRBs out of read out and put x13 back to global run again To CFT shifters • Read CTT instruction page, when your shift is started http://www-d0online.fnal.gov/www/groups/cft/CTT/online/Instructions/instructions.html • Keep checking DAQmon, dfe_ware, and ctt_examine, etc… • Enter CTT checklist at the begin of the store, for each physics run, and when you get any troubles Most of them must be done, even when x13 is out of global run

  3. L1CTT Status (Firmware and others) • Firmware • DFEA firmware v014 with new track equations was initialized • Found L1CPS bits in the DFEA • Debugging STSX/STOV and CTQD with data dump • ctt_examine • Added L1CPS plots • Will add more plots • Understanding basic CTT performance • L1 Track efficiency independent of offline tracking, using Z -> ee samples reconstructed by only EM and CPS • L1 Track (w/ L1 cluster) efficiency w.r.t offline tracks (w/ offline cluster) • L1 Fake rates w.r.t offline tracks • ……

  4. L1 Track Efficiency Run 176880 (13 May 2003) Old track equation Run 177679 (2 June 2003) New track equation

  5. L1 Track+Cluster Efficiency Run 176880 (13 May 2003) Dummy CPS personality Run 177679 (2 June 2003) Proper CPS personality

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