Two-particle correlations with strange baryons and mesons at RHIC

2007/07/20 by Jana Bielcikova, Bielcikova, Jana
Physics and Astronomy · #FOS: Physical sciences #Nuclear Experiment (nucl-ex) #nucl-ex

paper · pdf · doi:10.48550/arxiv.0707.3100

8 pages, 4 figures, proceedings of 23rd Winter Workshop on Nuclear Dynamics, Big Sky, Montana, USA, February 11-18, 2007

arxiv created 2007/07/20 · arxiv updated 2009/12/01

Abstract

We present results on two-particle correlations using singly-strange particles (Λ, Λ, K⁰_S) and charged hadrons at intermediate p_T in d+Au and Au+Au collisions at RHIC. We discuss properties of the near-side correlation peak in both azimuthal and pseudo-rapidity space and separate jet-like contributions from the long-range pseudo-rapidity correlations (the ridge). In particular, we study the centrality and p_T dependence of the jet and ridge yields for various trigger and associated particle species and compare the results to model predictions.

Related

• Multi-strange baryon correlations at RHIC
• Particle Ratios on the Near and Away-Side of Jets at RHIC
• Evolution of structures in two particle correlations in RHIC Cu+Cu collisions as a function of centrality and momentum
• Two- and Three-Particle Jet-Like Correlations
• Strangeness production in two-particle azimuthal correlations on the near and away side measured with ALICE in pp collisions at 7 TeV