A proton-neutron nuclear vibron model

A proton-neutron nuclear vibron model

We have developed a new phenomenological approach to clustering in the atomic nucleus. It is an extension of the nuclear vibron model of Daley and Iachello, where we take into account the distinction between proton and neutron bosons. We discuss in detail the SU(3) limit of this model and show that...

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Veröffentlicht in:Journal of physics. G, Nuclear and particle physics Nuclear and particle physics, 2013-07, Vol.40 (7), p.75101-12
Hauptverfasser: Zouioueche, M, Bouldjedri, A
Format: Artikel
Sprache:eng
Schlagworte:
Bosons
Clustering
Mathematical models
Nuclei
Parity
Particle physics
Symmetry
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Zusammenfassung:We have developed a new phenomenological approach to clustering in the atomic nucleus. It is an extension of the nuclear vibron model of Daley and Iachello, where we take into account the distinction between proton and neutron bosons. We discuss in detail the SU(3) limit of this model and show that it predicts new mixed symmetry negative parity states.
ISSN:0954-3899
1361-6471
DOI:10.1088/0954-3899/40/7/075101