High-accuracy mass determination of neutron-rich rubidium and strontiumiIsotopes
| Autor: | M. König, Stefan Schwarz, G. Audi, M. de Saint Simon, J. Szerypo, Georg Bollen, D. Beck, R. B. Moore, Hans-Jürgen Kluge, G. Savard, H. Raimbault-Hartmann |
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| Přispěvatelé: | Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse (CSNSM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), ISOLDE |
| Jazyk: | angličtina |
| Rok vydání: | 2001 |
| Předmět: |
Physics
Nuclear and High Energy Physics Isotope 010308 nuclear & particles physics [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex] Mass spectrometry Penning trap 01 natural sciences ISOLTRAP Atomic mass Nuclear physics 0103 physical sciences Mass spectrum Neutron Nuclear Physics - Experiment Nuclide Atomic physics 010306 general physics |
| Zdroj: | Nuclear Physics A Nuclear Physics A, Elsevier, 2002, 706, pp.3-14 |
| ISSN: | 0375-9474 |
| Popis: | The penning-trap mass spectrometer ISOLTRAP, installed at the on-line isotope separator ISOLDE at CERN, has been used to measure atomic masses of $^{88,89,90m,91,92,93,94}$Rb and $^{91- 95}$Sr. Using a resolving power of R $\!\scriptstyle\approx$1 million a mass accuracy of typically 10 keV was achieved for all nuclides. Discrepancies with older data are analyzed and discussed, leading to corrections to those data. Together with the present ISOLTRAP data these corrected data have been used in the general mass adjustment. |
| Databáze: | OpenAIRE |
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