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arXiv · 1807.05271

Microscopic collectivity: The ridge and strangeness enhancement from string-string interactions

Christian Bierlich
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Abstract

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.

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Christian Bierlich. 2018-07-26. Microscopic collectivity: The ridge and strangeness enhancement from string-string interactions. https://doi.org/10.1016/j.nuclphysa.2018.07.015

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