@article{10272/7774, year = {2014}, url = {http://hdl.handle.net/10272/7774}, abstract = {The evolution of the total energy surface and the nuclear shape in the isotopic chain 172-194Pt are studied in the framework of the interacting boson model, including configuration mixing. The results are compared with a self-consistent Hartree-Fock-Bogoliubov calculation using the Gogny-D1S interaction and a good agreement between both approaches shows up. The evolution of the deformation parameters points towards the presence of two different coexisting configurations in the region 176 <= A <= 186.}, organization = {"FWO-Vlaanderen" and the InterUniversity Attraction Poles Programme - Belgian State - Federal Office for Scientific, Technical and Cultural Affairs (IAP Grant No. P7/12. Spanish Ministerio de Economía y Competitividad and the European regional development fund (FEDER) under Project Nos. FIS2011-28738-C02-02, FPA2012-34694, FIS2012-34479.Junta de Andalucía under Project No. FQM318, and P07-FQM-02962. Spanish Consolider-Ingenio 2010 (CPANCSD2007-00042).}, publisher = {American Physical Society}, title = {Shape evolution and shape coexistence in Pt isotopes: comparing interacting boson model configuration mixing and Gogny mean-field energy surfaces}, doi = {10.1103/PhysRevC.89.034313}, author = {García Ramos, José Enrique and Heyde, K. and Robledo, L. M. and Rodríguez Guzmán, R.}, }