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arXiv · nucl-ex/0612028

High-pT strange particle spectra and correlations in STAR

Jana Bielcikova
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Abstract

We present results on strange particle production in p+p, d+Au and Au+Au collisions at $\sqrt{s_{NN}}$ = 200 GeV. We discuss the nuclear modification factors ($R_{CP}$) and ratios of particle yields in order to investigate the range of anomalous baryon production.The medium modification of the fragmentation process is further explored by studying azimuthal correlations at intermediate-$p_T$ for $K^0_S$, $Λ$ and $\barΛ$ trigger particles. The results are compared to fragmentation and recombination models.

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Jana Bielcikova. 2006-12-22. High-pT strange particle spectra and correlations in STAR. https://doi.org/10.1016/j.nuclphysa.2006.11.117

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