English

Azimuthal and pseudo-rapidity correlations with strange particles at intermediate-p$_T$ at RHIC

Nuclear Experiment 2008-11-26 v1

Abstract

We present results on two-particle azimuthal correlations with strange trigger particles (KS0K^0_S, Λ\Lambda, Ξ\Xi, Ω\Omega) associated with unidentified charged particles %at intermediate pTp_T in d+Au and Au+Au collisions at sNN\sqrt{s_{NN}} = 200 GeV. We investigate, in detail, the near-side associated yield as a function of centrality, pTp_T and strangeness content in the trigger particle to look for possible flavor and baryon/meson differences. We compare our results to a fragmentation and recombination model, where the study of Ω\Omega-triggered correlations is used as a critical test of the validity of the recombination picture.

Keywords

Cite

@article{arxiv.nucl-ex/0701047,
  title  = {Azimuthal and pseudo-rapidity correlations with strange particles at intermediate-p$_T$ at RHIC},
  author = {Jana Bielcikova},
  journal= {arXiv preprint arXiv:nucl-ex/0701047},
  year   = {2008}
}

Comments

4 pages, 3 figures, presented at the 19th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions, "Quark Matter 2006", Shanghai, China, November 14-20, 2006