Questions, comments and requests should be sent to the Alan L. Stone
Last modified: Thu Jan 27 07:41:51 CST 2005
Bad Runs

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Intro
  • The Offline Run Quality Database was queried for the quality flag "BAD" for the detector/ID groups of CAL, CFT, Jet/MET & SMT.
  • More information can be found on the D0 Data Quality web page.
  • Lists of bad runs culled from the full set of physics runs from 19 April 2002 to the present (Runs >= 151817) have been generated separately. These lists need to be reviewed periodically as:
    • More physics runs are recorded and reconstructed
    • Better discriminating algorithms are used to select bad runs
    • New corrections are applied to data to minimize bad runs

This section was last modified on Thu Jan 27 07:38:59 CST 2005.

  • Combined CAL+CFT+SMT bad run list and macro through all physics run range.

  • Combined CAL+CFT+L1CAL+SMT bad run list and macro through all physics run range.

  • Combined CAL+CFT+L1CAL+SMT bad physics run list. Removed non-physics runs which data quality convenors are putting in the Run Quality database.

  • fill_badruns script that I used to make the combined lists and macros.
  • CAL

    This section was last modified on Thu Jan 27 07:38:59 CST 2005.

  • See the Calorimeter Data Quality web page maintained by Viatcheslav Shary and Laurent Duflot.
  • CFT

    This section was last modified on Thu Jan 27 07:38:59 CST 2005.

  • The Tracker & Preshower data quality is monitored by Marj Corcoran.
  • CalJetMet
    • Data quality is analyzed at the resolution of Luminosity Block Numbers (LBN). Pass1 is without t42; Pass2 is with t42.
    • pass1 for Run Range 151817-196584 last updated 15 October 2004.
    • pass2 for Run Range 151817-196584 last updated 15 October 2004.

    This section was last modified on Thu Jan 27 07:38:59 CST 2005.

  • cal_event_quality is used to identify: "ring of fire", "coherent noise" and "empty crate" events.
  • L1CAL
    • The L1 Calorimeter trigger only had coverage up to abs(eta) < 0.8 for Runs 151816-157712. There are only 24 runs in this range NOT already flagged as CAL or CFT or SMT bad runs.
    • Descending List of L1 Cal Trigger Bad Runs
    • Root Macro function with L1 Cal Trigger Bad Runs

    This section was last modified on Mon Nov 29 09:12:34 CST 2004.

     
    SMT

    This section was last modified on Thu Jan 27 07:38:59 CST 2005.

  • 2003-06-18: See the Beaune Workshop presentation given by Harald Fox on SMT Quality Monitoring.