X-SCAPE as a universal Event Generator for e+p, e+e- and pp collisions

24 Sept 2024, 16:35
1h 55m
DEJIMA MESSE NAGASAKI

DEJIMA MESSE NAGASAKI

4-1, Onouemachi, Nagasaki City, Nagasaki, 850-0058 Japan
Poster 2. High momentum hadrons and correlations Poster Session

Speaker

Rainer Fries (Texas A&M University)

Description

In this talk we discuss using the X-SCAPE Monte Carlo event generator and Hybrid Hadronization to simulate particle production in a large variety of collision systems. New capabilities have been added to X-SCAPE to calculate deep inelastic scattering in $e+p$ collisions. Hybrid Hadronization combines quark recombination, applicable when distances between partons in phase space are small, and string fragmentation appropriate for dilute parton systems. It can therefore smoothly describe the transition from very dilute parton systems like $e^++e^-$ and $e+p$ to full $A+A$ collisions.
Here we present the results from tuning X-SCAPE to $e^++e^-$ and $p+p$ collisions. We include hadron, jet, and global event observables from the ALEPH, PHENIX, STAR, ALICE, and CMS collaborations. We also present first results from $e+p$ calculations compared to H1 and ZEUS data to validate X-SCAPE as an event generator for deep inelastic scattering.

Category Theory
Collaboration JETSCAPE

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