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

    User name xqian

    Log entry time 01:23:44 on February 26, 2009

    Entry number 263381

    keyword=database update for 20090225 for the BigBite Shower Counter

    db_BB.ts.ps.dat and db_BB.sh.dat

    Start from about 6:00. The runs are with different HV settings. Start about 10:00 pm. The run are stable with new HV setting.

    We still need to add in the pre shower trigger.

    We still need to take cosmic run to align things better.

    There are holes in the shower acceptance, need to increase HV.