Re: BRAHMS first publication

From: Bjorn H Samset (bjornhs@rcf.rhic.bnl.gov)
Date: Thu Jan 25 2001 - 11:24:12 EST

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    > PS 2: Who will look into the Nch/Npart-pair vs Npart? Why is our curve
    > so flat? There is physics in the shape of this curve. Is is because we
    > need a better geom. model. or because the momentum range is different
    > from PHOBOS and PHENIX?
    
    I'm doing dNch/dEta as the physics-part of my master-thesis, so I'm busy
    checking (actually redoing) Flemmings analysis and that includes this
    problem as well. In fact I'm almost there but for a few corrections - at
    least if someone could tell me (maybe not on the brahms-l list...) how I
    extract Npart from a HIJING event - i.e. how do I calculate <Npart> for
    our centrality classes?
    
    If I can sort this out, I'll at least be able to confirm or contradict the
    shape of the curve - probably by mid-next-week.
    
    Ping :-)
    
    ------------------------------------------------
    Bjorn H. Samset
    Master-student in Heavy Ion physics
    Mob: +47 92 05 19 98  Office: +47 22 85 77 62  
    Adr: Kri 2A709 Sognsveien 218 0864 Oslo
    



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