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dc.contributor.authorArias Carrasco, José Miguel
dc.contributor.authorAlonso Alonso, Clara Eugenia
dc.contributor.authorVitturi, A.
dc.contributor.authorGarcía Ramos, José Enrique 
dc.contributor.authorDukelsky, J.
dc.contributor.authorFrank, A.
dc.identifier.citationArias Carrasco, J.M., Alonso Alonso, C.E., Vitturi, A., García Ramos, J.E., Dukelsky, J., Frank, A.: "The U(5)–O(6) transition in the Interacting Boson Model and the E(5) critical point symmetry". Physical Review C . Vol. 68, n. 4 (2003). ISSN 0556-2813en_US
dc.description.abstractThe relation of the recently proposed E(5) critical point symmetry with the interacting boson model is investigated. The large-N limit of the interacting boson model at the critical point in the transition from U(5) to O(6) is ob- tained by solving the Richardson equations. It is shown explicitly that this algebraic calculation leads to the same results as the solution of the Bohr differential equation with a β4 potential.en_US
dc.publisherAmerican Physical Societyen_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.subjectFísica nuclearspa
dc.subject.otherBoson modelen
dc.titleThe U(5)–O(6) transition in the Interacting Boson Model and the E(5) critical point symmetryen_US

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