Pushing the relative mass accuracy limit of ISOLTRAP on exotic nuclei below 10 ppb

The Penning trap mass spectrometer ISOLTRAP plays a leading role in mass spectrometry of short-lived nuclides. The recent installation of a radio-frequency quadrupole trap and a carbon cluster ion source allowed for the first time mass measurements on exotic nuclei with a relative uncertainty of del...

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Detalles Bibliográficos
Autores principales: Blaum, K, Beck, D, Bollen, G, Herfurth, F, Kellerbauer, A G, Kluge, H J, Moore, R B, Sauvan, E, Scheidenberger, C, Schwarz, S, Schweikhard, L
Lenguaje:eng
Publicado: 2003
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0168-583X(02)02115-8
http://cds.cern.ch/record/624921
Descripción
Sumario:The Penning trap mass spectrometer ISOLTRAP plays a leading role in mass spectrometry of short-lived nuclides. The recent installation of a radio-frequency quadrupole trap and a carbon cluster ion source allowed for the first time mass measurements on exotic nuclei with a relative uncertainty of deltam/m approximately equals 1 multiplied by 10**-**8. The status of ISOLTRAP mass spectrometry and recent highlights are presented.

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