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Azimuthal Correlations between Non-Photonic Electrons and Charged Hadrons in p+p Collisions from STAR

Xiaoyan Lin
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Abstract

We present the preliminary measurement of azimuthal correlations between non-photonic electrons and charged hadrons in p+p collisions at $\sqrt{s_{NN}} = 200$ GeV from STAR. The results are compared to PYTHIA simulations to estimate the relative contributions of $D$ and $B$ meson semi-leptonic decays to the non-photonic electrons.

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Xiaoyan Lin. 2006-09-21. Azimuthal Correlations between Non-Photonic Electrons and Charged Hadrons in p+p Collisions from STAR. https://doi.org/10.1016/j.nuclphysa.2006.11.103

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