Data for Universality in ionic three-body systems near an ion-atom Feshbach resonance

The dataset contains data related to the publication "Universality in ionic three-body systems near an ion-atom Feshbach resonance" by Jacek Gębala, Jose P. D'Incao, and Michał Tomza, accepted for publication in Physical Review Letters (DOI: https://doi.org/10.1103/r7hw-27wv). The zip file contains the source data for the figures in the associated publication. The data consist of the three-body observables obtained by numerically solving the three-body Schrödinger equation in hyperspherical coordinates. The description of each data file's structure is in the README. The .zip repository also includes the Origin project files (.opju).These files contain the processed data, analysis workflows, and figure source subfiles. The .opju files are compatible with the software:Origin, Version 2024b. OriginLab Corporation, Northampton, MA, USA, available at: https://www.originlab.com. We gratefully acknowledge the National Science Centre, Poland (grants No.~2020/38/E/ST2/00564 and 2023/49/N/ST2/03439) for financial support, the Poland's high-performance computing infrastructure PLGrid (HPC Centers: ACK Cyfronet AGH) for providing computer facilities and support (computational grant No.~PLG/2024/017527). J. P. D. also acknowledges partial support from the U.S. National Science Foundation, Grant No.~PHY-2452751, and NASA/JPL 1502690.This research was supported in part by the National Science Foundation under Grant No.~NSF PHY-1748958 to the Kavli Institute for Theoretical Physics (KITP).