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[Comphep-common] forward-backward asymmetry

[Comphep-common] forward-backward asymmetry

trpisova at fyzika.uniza.sk trpisova at fyzika.uniza.sk
Wed Nov 4 18:34:12 MSK 2009


         Hello sirs!
    I would like to ask about the way CompHEP calculates the
forward-bacward asymmetry. E.g. I have a process

   e-e+ -> t, anti-t

   I know I can do it using Simpson. But whose asymmetry does CompHEP
actually calculate - the top or the anti-top?

   The second question - how could I include into CompHEP the calculation
of the F-B asymmetry in case of pp collisions?
    Thank you very much!
     With best regards
      Beata Trpisova, Slovak Republic




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