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arXiv · 1106.6146

Dielectron continuum production from $\sqrt{s_{NN}}$ = 200 GeV p + p and Au + Au collisions at STAR

Jie Zhao
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Abstract

We present the first STAR dielectron measurement in 200 GeV p + p and Au + Au collisions. Results are compared to hadron decay cocktails to search for vector meson in-medium modification in low mass region and quark gluon plasma thermal radiation in the intermediate mass region. The $ω\rightarrow e^{+}e^{-}$ spectra and the transverse mass distribution in the intermediate mass region are also discussed.

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Jie Zhao. 2014-07-10. Dielectron continuum production from $\sqrt{s_{NN}}$ = 200 GeV p + p and Au + Au collisions at STAR. https://doi.org/10.1088/0954-3899%2F38%2F12%2F124134

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