Thermodynamic properties of a Gaussian quantum ring in the presence of a molecular ionS. Sakiroglu, A. Turker Tuzemen, G. Eyceyurt Türk and H. SariEur. Phys. J. Plus, 140 2 (2025) 143DOI: https://doi.org/10.1140/epjp/s13360-025-06079-5