{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360004234997414656.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1103/physrevc.84.014302"}},{"identifier":{"@type":"URI","@value":"http://link.aps.org/article/10.1103/PhysRevC.84.014302"}},{"identifier":{"@type":"URI","@value":"http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevC.84.014302/fulltext"}},{"identifier":{"@type":"DOI","@value":"10.48550/arxiv.1104.4667"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Quadrupole collective dynamics from energy density functionals: Collective Hamiltonian and the interacting boson model"}],"description":[{"notation":[{"@value":"Microscopic energy density functionals (EDF) have become a standard tool for nuclear structure calculations, providing an accurate global description of nuclear ground states and collective excitations. For spectroscopic applications this framework has to be extended to account for collective correlations related to restoration of symmetries broken by the static mean field, and for fluctuations of collective variables. In this work we compare two approaches to five-dimensional quadrupole dynamics: the collective Hamiltonian for quadrupole vibrations and rotations, and the Interacting Boson Model. The two models are compared in a study of the evolution of non-axial shapes in Pt isotopes. Starting from the binding energy surfaces of $^{192,194,196}$Pt, calculated with a microscopic energy density functional, we analyze the resulting low-energy collective spectra obtained from the collective Hamiltonian, and the corresponding IBM-2 Hamiltonian. The calculated excitation spectra and transition probabilities for the ground-state bands and the $��$-vibration bands are compared to the corresponding sequences of experimental states."}]},{"notation":[{"@value":"10 pages, 4 figures; to be published in Phys. Rev. C"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004234997414400","@type":"Researcher","foaf:name":[{"@value":"K. Nomura"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004234997414657","@type":"Researcher","foaf:name":[{"@value":"T. Nikšić"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004234997414656","@type":"Researcher","foaf:name":[{"@value":"T. Otsuka"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004234997414530","@type":"Researcher","foaf:name":[{"@value":"N. Shimizu"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004234997414531","@type":"Researcher","foaf:name":[{"@value":"D. Vretenar"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"05562813"},{"@type":"EISSN","@value":"1089490X"}],"prism:publicationName":[{"@value":"Physical Review C"}],"dc:publisher":[{"@value":"American Physical Society (APS)"}],"prism:publicationDate":"2011-07-06","prism:volume":"84","prism:number":"1"},"reviewed":"false","dcterms:accessRights":"http://purl.org/coar/access_right/c_abf2","dc:rights":["http://link.aps.org/licenses/aps-default-license"],"url":[{"@id":"http://link.aps.org/article/10.1103/PhysRevC.84.014302"},{"@id":"http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevC.84.014302/fulltext"}],"createdAt":"2011-07-06","modifiedAt":"2019-06-12","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=PRIRODNE%20ZNANOSTI.%20Fizika.","dc:title":"PRIRODNE ZNANOSTI. Fizika."},{"@id":"https://cir.nii.ac.jp/all?q=Nuclear%20Theory%20(nucl-th)","dc:title":"Nuclear Theory (nucl-th)"},{"@id":"https://cir.nii.ac.jp/all?q=Nuclear%20Theory","dc:title":"Nuclear Theory"},{"@id":"https://cir.nii.ac.jp/all?q=FOS:%20Physical%20sciences","dc:title":"FOS: Physical sciences"},{"@id":"https://cir.nii.ac.jp/all?q=Nuclear%20structure%20;%20interacting%20boson%20model%20;%20energy%20density%20functional%20;%20collective%20model","dc:title":"Nuclear structure ; interacting boson model ; energy density functional ; collective model"},{"@id":"https://cir.nii.ac.jp/all?q=NATURAL%20SCIENCES.%20Physics.","dc:title":"NATURAL SCIENCES. Physics."},{"@id":"https://cir.nii.ac.jp/all?q=PACS:%2021.10.Re;%2021.60.Ev;%2021.60.Fw;%2021.60.Jz","dc:title":"PACS: 21.10.Re; 21.60.Ev; 21.60.Fw; 21.60.Jz"}],"project":[{"@id":"https://cir.nii.ac.jp/crid/1040000782144376320","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"23244049"},{"@type":"JGN","@value":"JP23244049"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23244049/"}],"notation":[{"@language":"ja","@value":"不安定核の新しい殻模型・平均場計算と社会的応用"},{"@language":"en","@value":"New shell-model and mean-field calculations on unstable nuclei and their applications"}]},{"@id":"https://cir.nii.ac.jp/crid/1040000782494018944","@type":"Project","projectIdentifier":[{"@type":"KAKEN","@value":"09J07368"},{"@type":"JGN","@value":"JP09J07368"},{"@type":"URI","@value":"https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-09J07368/"}],"notation":[{"@language":"ja","@value":"不安定核の集団運に関する理論的研究"}]}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360011143598388352","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Signatures of shape transitions in odd-<mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" display=\"inline\"><mml:mrow><mml:mi mathvariant=\"bold-italic\">A</mml:mi></mml:mrow></mml:math>neutron-rich rubidium isotopes"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011145382149504","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"The O(6) → rotor transition in the PtOs nuclei"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011145838011520","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Nuclear Data Sheets for A = 192"}]},{"@id":"https://cir.nii.ac.jp/crid/1360011146550525312","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Concerning the calculation of the nuclear moment of inertia"}]},{"@id":"https://cir.nii.ac.jp/crid/1360285709974035712","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Spectroscopic calculations of the low-lying structure in exotic Os and W isotopes"}]},{"@id":"https://cir.nii.ac.jp/crid/1360292620471176192","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Particle number projection with effective forces"}]},{"@id":"https://cir.nii.ac.jp/crid/1360567184950714752","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Microscopic formulation of the interacting boson model for rotational nuclei"}]},{"@id":"https://cir.nii.ac.jp/crid/1360574094570211072","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Analysis of the generator coordinate method in a study of shape isomerism in 194Hg"}]},{"@id":"https://cir.nii.ac.jp/crid/1360574095007150080","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Self-consistent mean-field models for nuclear structure"}]},{"@id":"https://cir.nii.ac.jp/crid/1360845538917407488","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Structure of even-even nuclei using a mapped collective Hamiltonian and the D1S Gogny interaction"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855568742344576","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Charge radii and structural evolution in Sr, Zr, and Mo isotopes"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855568852188672","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Nuclear Moments of Inertia due to Nucleon Motion in a Rotating Well"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855569219865856","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Structural evolution in Pt isotopes with the interacting boson model Hamiltonian derived from the Gogny energy density functional"}]},{"@id":"https://cir.nii.ac.jp/crid/1360855570944613760","@type":"Article","relationType":["references"],"jpcoar:relatedTitle":[{"@value":"Configuration mixing of angular-momentum-projected triaxial relativistic mean-field wave functions. 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