@conference{10272/25413,
year = {2025},
month = {4},
url = {https://hdl.handle.net/10272/25413},
abstract = {In this contribution, the shape coexistence phenomenon near the Z=40 proton sub-shell closure is analyzed for both even-even and odd nuclei around neutron number N=60. The onset of deformation is compared in even and odd nuclei using the intrinsic state formalism of the Interacting Boson Fermion Model with configuration mixing, which is presented for the first time in this contribution. The Nb isotopes are studied in detail showing that the onset of deformation can be explained in terms of the crossing of two configurations leading to a Type II Quantum Phase Transition},
organization = {The authors thank N. Gavrielovand J.M. Arias for useful discussions and also thank N. Gavrielov for providing Nb parameters.This work was partially supported by grant PID2022-136228NB-C21 funded by MCIN/AEI/10.13039/50110001103 and “ERDF A way of making Europe”. EMB thanks economical support from grant AST22-00001-X funded by EU "NextGenerationEU", by MCIN/AEI/10.13039/50110001103, by Consejería de Universidad ,Investigación e Innovación de la Junta de Andalucía and by University of Huelva. Resources support ingthis work were provided by the CEAFMC and Universidad de Huelva High Performance Computer (HPC@UHU) funded by ERDF/MINE-CO project UNHU-15CE-2848},
publisher = {EDP Sciences},
title = {The enhancement of deformation in odd-even nuclei around A =100},
doi = {10.1051/epjconf/202532400027},
author = {Maya Barbecho, Esperanza and García Ramos, José Enrique},
}