Light exotic isotopes: recent beam developments and physics applications at ISOLDE

This paper is divided in three parts. (i) The measurement of yields and decay losses of Li and Be isotopes released from a thin foil tantalum target at the CERN/ISOLDE PS-Booster. (ii) Results from $\beta$-decay experiments on $^{12}$Be and $^{14}$Be. An improved half-life of 21.49(3)~ms has been ob...

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Detalles Bibliográficos
Autores principales: Bergmann, U C, Axelsson, L, Bennett, J R J, García-Borge, M J, Catherall, R, Drumm, P V, Fedosseev, V, Forssén, C, Fraile-Prieto, L M, Fynbo, H O U, Georg, U, Giles, T, Grévy, S, Hornshøj, P, Jonson, B, Jonsson, O C, Köster, U, Lettry, Jacques, Markenroth, K G, Marqués, F M, Mishin, V I, Mukha, I, Nilsson, T, Nyman, G H, Oberstedt, A, Ravn, H L, Riisager, K, Schrieder, G, Sebastian, V, Simon, H, Tengblad, O, Wenander, F, Wilhelmsen-Rolander, K
Lenguaje:eng
Publicado: 2001
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0375-9474(01)01611-6
http://cds.cern.ch/record/509987
Descripción
Sumario:This paper is divided in three parts. (i) The measurement of yields and decay losses of Li and Be isotopes released from a thin foil tantalum target at the CERN/ISOLDE PS-Booster. (ii) Results from $\beta$-decay experiments on $^{12}$Be and $^{14}$Be. An improved half-life of 21.49(3)~ms has been obtained for $^{12}$Be. (iii) The $\beta$-decay of $^{9}$C. An outline of the analysis procedure to determine the branching at high excitation energies is given. The ground-state branch has been determined to 54.1(15)%.

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