Studying the Production Mechanisms of Light Meson Resonances in Two-Pion Photoproduction

Abstract. A theoretical model of two-pion photoproduction is presented. The model encodes the prominent ρ(770) resonance and the expected leading background contribution coming from the Deck mechanism. To validate the model, angular moments are computed and compared with the CLAS dataset. After fitt...

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Bibliographic Details
Main Authors: Bibrzycki Łukasz, Hammoud Nadine, Mathieu Vincent, Perry Robert J., Szczepaniak Adam P.
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2024/01/epjconf_meson2023_05007.pdf