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arXiv 1705.04533hep-phnucl-th
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质子-核碰撞中强子的快度分布

Rapidity Distributions of Hadrons in Proton-Nucleus Collisions

H. J. Pirner, B. Kopeliovich

摘要:

我们研究质子铅碰撞与一个新的模型的Fock态的入射质子。质子经历的碰撞次数选择了质子的适当Fock态,这产生了多个PP样快度分布。我们把pp最大熵分布作为输入,移动各自的cm-快速性并减少可用能量。与现有的数据在5 TeV的比较和8 TeV的结果。我们还探讨了该模型中的高多重性数据。

英文摘要:

We study proton-lead collisions with a new model for the Fock states of the incoming proton. The number of collisions which the proton experiences selects the appropriate Fock state of the proton which generates a multiple of pp-like rapidity distributions. We take as input the pp maximum entropy distributions shifting the respective cm-rapidities and reducing the available energies. A comparison with existing data at 5 TeV is made and results for 8 TeV are presented. We also explore the high multiplicity data in this model.

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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