ELSEVIERS, J.; N. ANDREYEV, A.; ANTALIC, S.; BARZAKH, A.; BREE, N.; E. COCOLIOS, T.; F. COMAS, V.; DIRIKEN, J.; FEDOROV, D.; N. FEDOSSEYEV, V.; FRANCHOO, S.; A. HEREDIA, J.; HUYSE, M.; IVANOV, O.; K¨OSTER, U.; A. MARSH, B.; D. PAGE, R.; PATRONIS, N.; SELIVERSTOV, M.; TSEKHANOVICH, I.; VAN DEN BERGH, P.; VAN DE WALLE, J.; VAN DUPPEN, P.; VENHART, M.; VERMOTE, S.; VESELSK'Y, M.; WAGEMANS, C.

doi:10.1103/PhysRevC.84.034307

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ELSEVIERS, J.

N. ANDREYEV, A.
Instituut voor Kern-en Stralingsfysica [IKS]

ANTALIC, S.

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Physical Review. 2011-09-07, vol. 84, p. 034307

American Physical Society (APS)

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The β + /EC decay of 180Tl and excited states in the daughter nucleus 180Hg have been investigated at the CERN On-Line Isotope Mass Separator (ISOLDE) facility. Many new low-lying energy levels were observed in 180Hg, of which the most significant are the 0+ 2 at 419.6 keV and the 2+ 2 at 601.3 keV. The former is the bandhead of an excited band in 180Hg assumed originally to be of prolate nature. From the β feeding to the different states in 180Hg, the ground-state spin of 180Tl was deduced to be (4−,5−).< Réduire

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Shape coexistence in 180Hg studied through the β decay of 180Tl

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