• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name R. Michaels

    Log entry time 11:10:43 on February 1,2000

    Entry number 32153

    Followups:

    keyword=possibly bad MLU

    Did some routine pulser tests to check timing. It looked ok.
    But in the course of this the E-arm T1 and T2 rate sometimes
    shot up to 10Khz. It was unstable. The 2nd MLU puts out
    copies of T1 and T2 which are scaled in the E-arm scalers.
    The copy of T1 was dead; the T2 looked normal. PMTs
    looked normal. Suspect the MLU is flakey. Will investigate it
    with Bogdan, and possibly replace it.