New mass measurements with the ISOLTRAP spectrometer

The Penning trap spectrometer ISOLTRAP at the on-line mass separator facility ISOLDE/CERN has been employed for mass measurements of more than 200 unstable nuclei. Examples for recent ISOLTRAP measurements on very short-lived isotopes are the precise determination of the mass of /sup 33/Ar, which pr...

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Detalles Bibliográficos
Autores principales: Bollen, G, Ames, F, Audi, G, Beck, D, Engels, O, Herfurth, F, Kellerbauer, A G, Kluge, H J, Lunney, M D, Moore, R B, Oinonen, M, Sauvan, E, Scheidenberger, C, Schwarz, S, Sikler, G, Szerypo, J, Weber, C
Lenguaje:eng
Publicado: 2002
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1063/1.1470059
http://cds.cern.ch/record/590137
Descripción
Sumario:The Penning trap spectrometer ISOLTRAP at the on-line mass separator facility ISOLDE/CERN has been employed for mass measurements of more than 200 unstable nuclei. Examples for recent ISOLTRAP measurements on very short-lived isotopes are the precise determination of the mass of /sup 33/Ar, which provides a test of the isobaric multiplet mass equation (IMME), and of /sup 34/Ar and /sup 74/Rb, which are both important in the context of fundamental weak interaction studies. Isotopes in the vicinity of doubly-magic /sup 132/Sn have been investigated as well as the mass of the rp-process waiting point candidate /sup 76/Sr. (14 refs).

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