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arXiv 1507.01702hep-phnucl-th
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RHIC BES能区相对论核-核碰撞中奇异粒子的产生

Strange particles production in relativistic nucleus-nucleus collisions at the RHIC BES energy region

Cong-Cong Zhang, Xian-Bao Yuan, Sheng-Qin Feng, Zhong-Bao Yin

摘要:

利用部分子和强子级联模型PACIAE,研究了不同中心能量的Au + Au碰撞中奇异粒子的产生,以及最中心能量分别为39,11.5和7.7GeV的碰撞.结果表明,用PACIAE模型计算的奇异粒子的横向动量分布与RHIC束流能量扫描实验结果吻合较好。

英文摘要:

The parton and hadron cascade model PACIAE is used to investigate strange particle production in Au + Au collisions at GeV in different centralities and at 39, 11.5 and 7.7 GeV in the most central collision, respectively. It is shown that the transverse momentum distributions of strange particles by the PACIAE model fit the RHIC Beam Energy Scan experimental results well.

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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