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Asymmetry in the super-allowed $\beta$-transitions of the A=9 isobars

We report here on the recent $\beta$-decay studies of the A = 9 isobar made at ISOLDE/CERN. Mirror $\beta$ - transitions in the A=9 chain are compared and a large asymmetry factor is deduced for the transitions to high excitation energy in $^{9}$Be (11.8 MeV) and $^{9}$B (12.2 MeV) fed in the $\beta...

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Detalles Bibliográficos
Autores principales:	García-Borge, M J, Prezado, Y, Bergmann, U C, Boutami, R, Cederkäll, J, Diget, C A, Fraile-Prieto, L M, Fynbo, H O U, Jading, Y, Jeppesen, H B, Jonson, B, Martel, I, Meister, M, Nilsson, T, Nyman, G H, Riisager, K, Simon, H, Tengblad, O, Weissman, L, Wenander, F, Wilhelmsen, K
Lenguaje:	eng
Publicado:	2004
Materias:	Nuclear Physics - Experiment
Acceso en línea:	https://dx.doi.org/10.1016/j.nuclphysa.2004.04.074 http://cds.cern.ch/record/818442

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