Re: UA1 to BRAHMS acceptance correction factor

From: Djamel Ouerdane (ouerdane@nbi.dk)
Date: Wed Jun 25 2003 - 16:32:20 EDT

  • Next message: Jens Jørgen Gaardhøje: "high pt paper." 
    Hi,

A word about HIJING (answer to Hiro about quantum number conservation):
baryonic number   -> ok
electrical charge -> ok
energy/momentum   -> ok
strangeness       -> NOT OK...

unless I'm doing something wrong. In the top 5% central, there are about
600 +/- 100 strange particles produced in HIJING. When you sum up the
strange quark content, you get Stot = 14+/-14 (gaussian fit).
This is not good for an event generator...but I do hope I'm wrong. Someone
else should check if it is so.

Djam



Djamel Ouerdane ------------------------------------------o
|  Niels Bohr Institute      |  Home:                     |
|  Blegdamsvej 17, DK-2100 Ø |  Jagtvej 141 2D,           |
|  Fax: +45 35 32 50 16      |  DK-2200 Copenhagen N      |
|  Tel: +45 35 32 52 69      |  +45 35 86 19 74           |
|                  http://www.nbi.dk/~ouerdane            |
|                  ouerdane@nbi.dk                        |
o---------------------------------------------------------o

    This archive was generated by hypermail 2.1.5 : Wed Jun 25 2003 - 16:36:16 EDT