At the edge of shape coexistence in the Z=40 region

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dc.contributor.authorMaya-Barbecho, Esperanza
dc.contributor.authorGarcía Ramos, José Enrique
dc.contributor.authorBaid, S.
dc.contributor.authorArias, J. M.
dc.date.accessioned2025-07-25T10:35:29Z
dc.date.available2025-07-25T10:35:29Z
dc.date.issued2025
dc.description.abstractIn this contribution, the shape coexistence phenomenon near the proton sub-shell closure at Z=40 is analyzed. Particular emphasis is placed on extracting the nuclear deformation values by examining experimental B(E2) transition rates and observing how the kinematic moment of inertia evolves in these nuclei. Based on the analysis of these two observables, we arrive at the conclusion that the notable effects of shape coexistence at approximately Z=40 are largely diminished in Mo isotopes and are scarcely detectable in Ru isotopes.
dc.description.departmentCiencias Integradas
dc.description.sponsorshipThisworkwas partially supportedbygrantsPID2019104002GB-C21, PID2019-104002GB-C22, PID2022136228NB-C21,andPID2022-136228NB-C22fundedby MCIN/AEI/10.13039/50110001103 and “ERDFAway ofmakingEurope”. Itwas alsopartiallysupportedby theConsejería deEconomía, Conocimiento, Empresas yUniversidadde la Junta deAndalucía (Spain) under GroupFQM-160,andunderProjectsNo.P20-01247,and No. US-1380840. Resourcessupportingthisworkwere providedby theCEAFMCandUniversidaddeHuelva HighPerformanceComputer (HPC@UHU) funded by ERDF/MINECOprojectUNHU-15CE-2848.
dc.identifier.citationMaya-Barbecho, E., Baid, S., Arias, J. M., & García-Ramos, J. E. (2025). At the edge of shape coexistence in the Z=40 region. EPJ web of conferences, 329, 02011. https://doi.org/10.1051/epjconf/202532902011
dc.identifier.doihttps://doi.org/10.1051/epjconf/202532902011
dc.identifier.urihttps://hdl.handle.net/10272/27014
dc.language.isoeng
dc.publisherEDP Sciences
dc.rightsAttribution 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject.otherShape coexistence
dc.subject.otherAtomic nuclei
dc.titleAt the edge of shape coexistence in the Z=40 region
dc.typeconference paper
dc.type.hasVersionVoR
dspace.entity.typePublication
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relation.isAuthorOfPublication.latestForDiscoveryef6835aa-0807-4c00-be39-291f8d8703fb

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