From: Flemming Videbaek (videbaek@sgs1.hirg.bnl.gov)
Date: Thu Jun 12 2003 - 08:20:57 EDT
FYI ------------------------------------------------------ Flemming Videbaek Physics Department Brookhaven National Laboratory tlf: 631-344-4106 fax 631-344-1334 e-mail: videbaek@bnl.gov Subject: PHENIX paper on d-Au | Dear Tom, Wit, Tim and Flemming: | | Please find below the title and abstract of the paper PHENIX intends to | submit to Physical Review Letters on Jun 18th. | | Best regards, | | Bill | | ------------------------------------------------------------------------ | --------------------------- | | Absence of Suppression in Particle Production at Large Transverse | Momentum in $\sqrt{s_{_{NN}}}$~=~200~GeV } d+Au Collisions | | Transverse momentum spectra of charged hadrons with $p_T < 8$ GeV/$c$ | and neutral pions with $p_T < 10$ GeV/$c$ have been measured at | mid-rapidity by the PHENIX experiment at RHIC in d+Au collisions at | $\sqrt{s_{_{NN}}}$ = 200~GeV. The measured yields are compared to those | in p+p collisions at the | same $\sqrt{s_{_{NN}}}$ scaled up by the number of underlying | nucleon-nucleon collisions in d+Au. The yield ratio does not show the | suppression observed in central Au+Au collisions at RHIC. Instead, | there is a small enhancement in the yield of high momentum particles. |
This archive was generated by hypermail 2.1.5 : Thu Jun 12 2003 - 08:24:08 EDT