• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name gjin

    Log entry time 10:10:56 on May14,2009

    Entry number 273273

    keyword=track efficiency results for run 2207-2211

    run# trk eff multi-trk ratio HV
    2207 .52 .002 1500
    2208 .31 .004 1450
    2210 .12 .002 1400
    2211 .05 <.001 1350

    thresholds were 4V and 5V
    compared with run 2170 with same thresholds and HV=-1550, trk efficiency was .84.