“Stapler” mechanism for a dipole band in 79Se

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dc.contributor.authorLi, C. G.en_ZA
dc.contributor.authorChen, Q. B.en_ZA
dc.contributor.authorZhang, S. Q.en_ZA
dc.contributor.authorXu, C.en_ZA
dc.contributor.authorHua, H.en_ZA
dc.contributor.authorWang, S. Y.en_ZA
dc.contributor.authorBark, R. A.en_ZA
dc.contributor.authorWyngaardt, S. M.en_ZA
dc.contributor.authorShi, Z.en_ZA
dc.contributor.authorDai, A. C.en_ZA
dc.contributor.authorWang, C. G.en_ZA
dc.contributor.authorLi, X. Q.en_ZA
dc.contributor.authorLi, Z. H.en_ZA
dc.contributor.authorMeng, J.en_ZA
dc.contributor.authorXu, F. R.en_ZA
dc.contributor.authorYe, Y. L.en_ZA
dc.contributor.authorJiang, D. X.en_ZA
dc.contributor.authorHan, R.en_ZA
dc.contributor.authorNiu, C. Y.en_ZA
dc.contributor.authorChen, Z. Q.en_ZA
dc.contributor.authorWu, H. Y.en_ZA
dc.contributor.authorWang, X.en_ZA
dc.contributor.authorLuo, D. W.en_ZA
dc.contributor.authorWu, C. G.en_ZA
dc.contributor.authorWang, S.en_ZA
dc.contributor.authorSun, D. P.en_ZA
dc.contributor.authorLiu, C.en_ZA
dc.contributor.authorLi, Z. Q.en_ZA
dc.contributor.authorSun, B. H.en_ZA
dc.contributor.authorJones, P.en_ZA
dc.contributor.authorMsebi, L.en_ZA
dc.contributor.authorSharpey-Schafer, J. F.en_ZA
dc.contributor.authorDinoko, T.en_ZA
dc.contributor.authorLawrie, E. A.en_ZA
dc.contributor.authorNtshangase, S. S.en_ZA
dc.contributor.authorKheswa, B. V.en_ZA
dc.contributor.authorShirinda, O.en_ZA
dc.contributor.authorKhumalo, N.en_ZA
dc.contributor.authorBucher, T. D.en_ZA
dc.contributor.authorMalatji, K. L.en_ZA
dc.date.accessioned2021-10-20T10:47:01Z
dc.date.available2021-10-20T10:47:01Z
dc.date.issued2019-10-24
dc.descriptionCITATION: Li, C. G. et al. 2019. “Stapler” mechanism for a dipole band in 79Se. Physical Review C, 100(4). doi:10.1103/PhysRevC.100.044318
dc.descriptionThe original publication is available at https://journals.aps.org/prc/
dc.description.abstractThe spectroscopy of 79 Se is studied via the 82 Se(α, α3n)79Se fusion-evaporation reaction. A negative-parity magnetic dipole band in 79Se is established for the first time. Based on the calculations by the self-consistent tilted axis cranking covariant density functional theory, this new dipole band can be classified as a “stapler” band, which has a relatively stable symmetric prolate deformation as a function of rotational frequency. Hence, it is demonstrated that the stapler bands exist not only in the oblate and triaxial nuclei, but also in prolate nuclei. By examining the angular momentum coupling, it is found that the five valence nucleons in the high-j orbitals play a major role in the closing of the stapler.en_ZA
dc.description.urihttps://journals.aps.org/prc/abstract/10.1103/PhysRevC.100.044318
dc.description.versionPublisher’s version
dc.format.extent7 pages
dc.identifier.citationLi, C. G. et al. 2019. “Stapler” mechanism for a dipole band in 79Se. Physical Review C, 100(4). doi:10.1103/PhysRevC.100.044318
dc.identifier.issn2469-9993 (online)
dc.identifier.issn2469-9985 (print)
dc.identifier.otherdoi:10.1103/PhysRevC.100.044318
dc.identifier.urihttp://hdl.handle.net/10019.1/123271
dc.language.isoen_ZAen_ZA
dc.publisherAmerican Physical Society
dc.rights.holderAmerican Physical Society
dc.subjectChemical reactionen_ZA
dc.subjectMagnetic dipolesen_ZA
dc.subjectSelenium radioisotope -- Spectroscopic imagingen_ZA
dc.subjectNuclear fusionen_ZA
dc.subjectDensity functionalsen_ZA
dc.subjectNuclear shapesen_ZA
dc.subjectAngular momentum (Nuclear physics)en_ZA
dc.title“Stapler” mechanism for a dipole band in 79Seen_ZA
dc.typeArticleen_ZA
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