Recent results from the Penning trap mass spectrometer ISOLTRAP
2004; Elsevier BV; Volume: 746; Linguagem: Inglês
10.1016/j.nuclphysa.2004.09.028
ISSN1873-1554
AutoresK. Blaum, G. Audi, D. Beck, G. Bollen, C. Guénaut, P. Delahaye, F. Herfurth, A. Kellerbauer, H.-J. Kluge, D. Lunney, D. Rodrı́guez, S. Schwarz, L. Schweikhard, Chris J. Benmore, C. Yazidjian,
Tópico(s)Radioactive contamination and transfer
ResumoIn the last few years a number of new scientific highlights have been obtained by ISOLTRAP, the tandem Penning trap mass spectrometer for on-line mass measurements of short-lived radionuclides. The precise determination of nuclear binding energies far from stability includes nuclei that are produced at rates of 100 ions/s and with half-lives below 100 ms. The mass resolving power reaches 107 and the uncertainty of the resulting mass values has been pushed down to 1⋅10−8. In this article recent ISOLTRAP mass measurements are summarized and the current status of ISOLTRAP is presented.
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