Jet Quenching from soft QCD Scattering in the Quark-Gluon Plasma

نویسندگان

  • Korinna Zapp
  • Johan Rathsman
  • Johanna Stachel
چکیده

We show that partons traversing a quark-gluon plasma can lose substantial amounts of energy also by scatterings, and not only through medium-induced radiation as mainly considered previously. Results from Monte Carlo simulations of soft interactions of partons, emerging from a hard scattering, through multiple elastic scatterings on gluons in an expanding relativistic plasma show a sizeable jet quenching which can account for a substantial part of the effect observed in RHIC data.

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تاریخ انتشار 2005