engRoch, HendrikJETSCAPE collaborationEffects of hadronic reinteraction on jet fragmentation from small to large systemsinfo:eu-repo/classification/ddc/530We investigate the impact of the hadronic phase on jet quenching in nuclear collider experiments, an open question in heavy-ion physics. Previous studies in a simplified setup suggest that hadronic interactions could have significant effects, but a systematic analysis is needed. Using the X-SCAPE event generator with the SMASH afterburner, we study the role of hadronic rescattering on jet fragmentation hadrons. Applying this framework to e+ + e− collisions, we demonstrate that even in small systems with limited particle production, hadronic interactions lead to measurable modifications in final-state hadronic and jet observables by comparing scenarios with and without after-burner rescattering.The European physical journal / Web of Conferences 339, 02017 (2025). doi:10.1051/epjconf/202533902017info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersion12th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions , Hard Probes 2024, Nagasaki, Japan, 2024-09-22 - 2024-09-27EDP Sciences2025info:eu-repo/semantics/openAccessDEhttps://repository.gsi.de/record/363958https://repository.gsi.de/search?p=id:%22GSI-2026-00161%22Researchersinfo:eu-repo/semantics/altIdentifier/doi/10.1051/epjconf/202533902017info:eu-repo/semantics/altIdentifier/doi/10.15120/GSI-2026-00161info:eu-repo/semantics/altIdentifier/arxiv/arXiv:2506.16344info:eu-repo/semantics/altIdentifier/issn/2100-014Xinfo:eu-repo/semantics/altIdentifier/issn/2101-6275