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arXiv 1509.05482nucl-th
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GeV Au+Au碰撞中$Λ$、$Ξ$和$Ω$的光谱和椭圆流

Spectra and elliptic flow for $Λ$, $Ξ$, and $Ω$ in 200 A GeV Au+Au collisions

Xiangrong Zhu, Huichao Song

摘要:

用VISHNU混合模型计算了200 A GeV Au+Au碰撞中$Λ$、$Ξ$和$Ω$的$p_{\rm T}$ -谱和椭圆流.与STAR测量的比较表明,该模型一般描述这些软强子数据。我们还简要地研究和讨论了最小偏压Au+Au碰撞中$π$、$K$、$p$、$Λ$、$Ξ$和$Ω$之间椭圆流的质量序.

英文摘要:

Using VISHNU hybrid model, we calculate the $p_{\rm T}$-spectra and elliptic flow of $Λ$, $Ξ$, and $Ω$ in 200 A GeV Au+Au collisions. Comparisons with the STAR measurements show that the model generally describes these soft hadron data. We also briefly study and discuss the mass ordering of elliptic flow among $π$, $K$, $p$, $Λ$, $Ξ$, and $Ω$ in minimum bias Au+Au collisions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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