微观集体：弦-弦相互作用的脊和奇异性增强
Microscopic collectivity: The ridge and strangeness enhancement from string-string interactions
摘要：
我们提出了集体效应的微观模型，建立在弦-弦相互作用（弦推和绳强子化），最近在PYTHIA 8和DIPSY事件发生器中实现。绳强子化给出了一个很好的描述奇异增强PP，PA和AA碰撞系统，而弦推定性描述了在PP碰撞中观察到的脊。
英文摘要：
We present the microscopic model for collective effects, built on string-string interactions (string shoving and rope hadronization), recently implemented in the PYTHIA 8 and DIPSY event generators. Rope hadronization is shown to give a good description of strangeness enhancement across pp, pA and AA collisions systems, while string shoving qualitatively describes the ridge observed in pp 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。
