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Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$
During the last two years, the performance of the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN (Geneva) has been considerably enhanced. Many technical improvements have been completed (i) to access nuclides that are produced in minute quantities of only 100 ions s/sup -1/, (ii) to increase...
| Autores principales: | , , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2003
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/0953-4075/36/5/311 http://cds.cern.ch/record/620041 |
| _version_ | 1780900360954576896 |
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| author | Blaum, K Bollen, G Herfurth, F Kellerbauer, A G Kluge, H J Kuckein, M Heinz, S Schmidt, P Schweikhard, L |
| author_facet | Blaum, K Bollen, G Herfurth, F Kellerbauer, A G Kluge, H J Kuckein, M Heinz, S Schmidt, P Schweikhard, L |
| author_sort | Blaum, K |
| collection | CERN |
| description | During the last two years, the performance of the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN (Geneva) has been considerably enhanced. Many technical improvements have been completed (i) to access nuclides that are produced in minute quantities of only 100 ions s/sup -1/, (ii) to increase the relative mass accuracy to <or=1 * 10/sup -8/ and (iii) to make accessible nuclei with a half-life of down to approximately=50 ms. The major steps are presented, in particular the recent implementation of a magnetron phase locking mechanism which results in a significant reduction of the duration of ISOLTRAP's cyclotron measurements. (20 refs). |
| id | cern-620041 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2003 |
| record_format | invenio |
| spelling | cern-6200412019-09-30T06:29:59Zdoi:10.1088/0953-4075/36/5/311http://cds.cern.ch/record/620041engBlaum, KBollen, GHerfurth, FKellerbauer, A GKluge, H JKuckein, MHeinz, SSchmidt, PSchweikhard, LRecent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$Detectors and Experimental TechniquesDuring the last two years, the performance of the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN (Geneva) has been considerably enhanced. Many technical improvements have been completed (i) to access nuclides that are produced in minute quantities of only 100 ions s/sup -1/, (ii) to increase the relative mass accuracy to <or=1 * 10/sup -8/ and (iii) to make accessible nuclei with a half-life of down to approximately=50 ms. The major steps are presented, in particular the recent implementation of a magnetron phase locking mechanism which results in a significant reduction of the duration of ISOLTRAP's cyclotron measurements. (20 refs).oai:cds.cern.ch:6200412003 |
| spellingShingle | Detectors and Experimental Techniques Blaum, K Bollen, G Herfurth, F Kellerbauer, A G Kluge, H J Kuckein, M Heinz, S Schmidt, P Schweikhard, L Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| title | Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| title_full | Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| title_fullStr | Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| title_full_unstemmed | Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| title_short | Recent developments at ISOLTRAP: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| title_sort | recent developments at isoltrap: towards a relative mass accuracy of exotic nuclei below $10^{-8}$ |
| topic | Detectors and Experimental Techniques |
| url | https://dx.doi.org/10.1088/0953-4075/36/5/311 http://cds.cern.ch/record/620041 |
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