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

    User name A. Camsonne

    Log entry time 16:30:48 on October 09, 2010

    Entry number 334090


    keyword=Gas cerenkov channel 6 no pedestal or single photoelectron peak

    Salvatore noticed that he could not see the single photon electron peak. I checked the plot without pedestal subtraction and we indeed don't see the pedestal nor the single photoelectron peak. We want to check the DC offset on the amplifier it might have a positive offset.

    A copy of this log entry has been emailed to: hisham@jlab.org,jroche@jlab.org

    Figure 1