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dc.contributor.authorGarcía Ramos, José Enrique 
dc.contributor.authorHellemans, V.
dc.contributor.authorHeyde, K.
dc.identifier.citationGarcía Ramos, J.E., Hellemans, V., Heyde, K.: "The platinum nuclei: concealed configuration mixing and shape coexistence". Physical Review C . Vol. 84, n. 1 (2011). ISSN 0556-2813en_US
dc.description.abstractThe role of configuration mixing in the Pt region is investigated. For this chain of isotopes, the nature of the ground state changes smoothly, being spherical around mass A~174 and A~192 and deformed around the midshell N=104 region. This has a dramatic effect on the systematics of the energy spectra as compared to the systematics in the Pb and Hg nuclei. Interacting boson model with configuration mixing calculations are presented for gyromagnetic factors, α-decay hindrance factors, and isotope shifts. The necessity of incorporating intruder configurations to obtain an accurate description of the latter properties becomes evident.en_US
dc.publisherAmerican Physical Societyen_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.subject.otherPlatinum nucleieng
dc.subject.otherPt isotopesen
dc.subject.otherShape coexistenceen
dc.subject.otherIntruder statesen
dc.titleThe platinum nuclei : concealed configuration mixing and shape coexistenceen_US

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