Re: Draft analysis report: pp ratios

From: Bjorn H Samset (bjornhs@rcf2.rhic.bnl.gov)
Date: Tue Feb 18 2003 - 11:24:19 EST

  • Next message: Djamel Ouerdane: "Re: Draft analysis report: pp ratios"
    On Tue, 18 Feb 2003, Djamel Ouerdane wrote:
    
    > Hi Bjrn,
    >
    > Looks like a nice piece of work :)
    > I'm just surprised by the number of Dbars you seem to get in H1 and H2!
    > At the same time, there are no Ds. What does that mean ?
    >
    
    Impressively quick reply Djamel - one would think you were short on things
    to do ;-)
    
    I've also wondered about the dbars, to the point of looking for an error
    in the charge sign for these detectors (haven't found one yet...) since I
    would maybe expect some d's from the beampipe or so but not dbars. I'll
    investigate this a bit further once I get across the atlantic. Note,
    though, that the two relevant plots show _all_ of the pp data, so the
    total number of dbars is not really that large...
    
    --
    Bjorn H. Samset                           Phone: 22856465/92051998
    PhD student, heavy ion physics            Adr:   Schouterrassen 6
    Inst. of Physics, University of Oslo             0573 Oslo
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