22–27 Mar 2026
US/Pacific timezone

Effect of transverse spherocity in (mutli-)strange and charged particle production in O-O, Ne-Ne, p-O and p-Ne collisions at RHIC and LHC energies using AMPT

24 Mar 2026, 18:28
1m
Poster Presentation Poster Session

Speakers

Hafiza Rabia Bashir (Department of Physics, University of the Punjab, Lahore, Pakistan.) Muhammad Usman Ashraf (Wayne State University)

Description

Understanding the event geometry in high-energy collisions is essential for exploring the underlying particle production mechanisms. In this work, we employ transverse spherocity as a novel tool to classify events by their geometrical structure and analyze global observables of (multi-)strange and charged particles in oxygen-oxyegn (O-O) and neon-neon (Ne-Ne) collisions at $\sqrt{s_{NN}}$ = 5.36 TeV and 200 GeV along with proton-oxygen (p-O) and proton-neon (p-Ne) for comparison using AMPT. Events are divided into isotropic (soft) and jetty (hard) classes to explore soft and hard processes. The results reveal a clear evolution of event topology with system size and collision energy, offering insights into particle-production dynamics.

Authors

Hafiza Rabia Bashir (Department of Physics, University of the Punjab, Lahore, Pakistan.) Muhammad Usman Ashraf (Wayne State University) Dr Ramoona Shehzadi (University of the Punjab, Lahore, Pakistan.)

Presentation materials

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