https://doi.org/10.1051/epjconf/202227102005
The impact of final-state interaction on the πΣ photoproduction in the Λ(1405) region
Nuclear Physics Institute of the Czech Academy of Sciences, 250 68 Řež, Czechia
* e-mail: cieply@ujf.cas.cz
** e-mail: bruns@ujf.cas.cz
Published online: 9 November 2022
It was recently demonstrated [1] that the meson-baryon rescattering in the final state has a major impact on the magnitude and structure of the πΣ mass distributions observed in the γp → K+πΣ photoproduction. We discuss briefly several aspects of this work emphasizing the model dependence of the meson-baryon amplitudes, used to represent the final-state interaction, and the role of the adopted photoproduction mechanism.
© The Authors, published by EDP Sciences, 2022
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
