Electric quadrupole transitions of triaxial nuclei via the Bohr Hamiltonian within the screened Kratzer–Hellmann potentialD. Nga Ongodo, A. A. Atangana Likéné, A. Zarma, S. Haman Adama, J. M. Ema’a Ema’a and G. H. Ben-BolieEur. Phys. J. Plus, 140 2 (2025) 167DOI: https://doi.org/10.1140/epjp/s13360-025-06066-w