论文标题
使用绳索强调机制研究P-P碰撞中重风味的多样性依赖性
Study of multiplicity dependence of heavy flavor production in p-p collisions using rope hadronization mechanism
论文作者
论文摘要
使用Pythia 8事件生成器研究了通过pythia 8事件生成器来研究各种过程的效果，例如，在pythia 8事件生成器上研究了pythia 8事件生成器的多样性，以$ \ sqrt {s} = 7 $ tev和13 TEV的多样性依赖性研究了partia级的效果，例如在党派级别的效果，例如不同模式的效果。 D-Meson和$ J/ψ$的相对产量（$ \ rm的收益率/\ langle产量\ rangle $）作为各种横向动量（$ p \ textsubscript {t} $）范围的相对充电粒子多样性的函数。 The relative yields of B mesons for various $p\textsubscript{T}$ intervals ($1 < p_{T} < 20$ GeV/$c$) have also been predicted in p$-$p collisions at $\sqrt{s} = 7$ TeV and $\sqrt{s} = 13$ TeV.
The multiplicity dependence of the production of the charm mesons in p$-$p collisions at $\sqrt{s} = 7$ TeV and 13 TeV as measured by ALICE experiment has been investigated using Pythia 8 event generator by studying the effect of various processes at partonic level such as the effect of different modes of color reconnections and rope hadronization. The relative yields ($\rm Yield/\langle Yield \rangle$) of D-mesons and $J/ψ$ as a function of relative charged particle multiplicity for various transverse momentum ($p\textsubscript{T}$) ranges as measured by the ALICE experiment are in reasonable agreement with the estimations of Pythia 8 model within the framework of microscopic processes. The relative yields of B mesons for various $p\textsubscript{T}$ intervals ($1 < p_{T} < 20$ GeV/$c$) have also been predicted in p$-$p collisions at $\sqrt{s} = 7$ TeV and $\sqrt{s} = 13$ TeV.
