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    User name hyde

    Log entry time 11:42:06 on November30,2010

    Entry number 342063

    This entry is a followup to: 342051

    keyword=Run 9105 livetime beginning of run

    There is no persistent deadtime if the offsets at the first
    event are subtracted

    black = trigger deadtime
    T->Draw("(D.HRSsinglesROC17+D.DVCSledClkROC17-479-68+1.)/(D.TSscalEvent):D.Clock104KHzROC17","D.Clock104KHzROC17>0.7e6","")

    Red = TS Livetime
    T->Draw("(D.TSscalLive2-1156.)/(D.TSscalLive1-1026.):D.Clock104KHzROC17","D.Clock104KHzROC17>0.7e6","same")
    Removing the offsets to TSScalLive1,2 has negligible effect


    FIGURE 1