SciPost logo

SciPost Submission Page

Cracking hadron and nuclear collisions open with ropes and string shoving in PYTHIA8

by Smita Chakraborty

This Submission thread is now published as

Submission summary

Authors (as Contributors): Smita Chakraborty
Submission information
Arxiv Link: https://arxiv.org/abs/2109.12359v2 (pdf)
Date accepted: 2022-03-01
Date submitted: 2022-02-15 15:35
Submitted by: Chakraborty, Smita
Submitted to: SciPost Physics Proceedings
Proceedings issue: 50th International Symposium on Multiparticle Dynamics (ISMD2021)
Ontological classification
Academic field: Physics
Specialties:
  • High-Energy Physics - Theory
  • High-Energy Physics - Phenomenology
Approaches: Theoretical, Phenomenological

Abstract

Enhancement in strangeness yields in heavy-ion collisions is regarded as one of the attributes of the Quark-Gluon Plasma (QGP) along with jet quenching and final-state collectivity. To reproduce these effects in the MC implementation of the Lund string model in \pythia, the inclusion of non-perturbative mechanisms like string shoving and rope hadronization is crucial. In this proceeding, we discuss our latest implementation of these mechanisms and the preliminary results for the strangeness enhancement in high-multiplicity p-p, p-Pb and Xe-Xe. We conclude with remarks on the ongoing development of the model.

Published as SciPost Phys. Proc. 10, 017 (2022)



Submission & Refereeing History

You are currently on this page

Resubmission 2109.12359v2 on 15 February 2022

Login to report or comment