| Published Articles | |
| Report number | CERN-ISOLDE-CONF-2019-003 |
| Title | First steps in the development of the Multi Ion Reflection Apparatus for Collinear Laser Spectroscopy |
| Author(s) | Sels, Simon Mark C (CERN) ; Fischer, Paul (Ernst Moritz Arndt Universitaet (DE)) ; Heylen, Hanne (CERN) ; Lagaki, Varvara (Ernst Moritz Arndt Universitaet (DE)) ; Lechner, Simon (University of Vienna (AT)) ; Maier, Franziska Maria (Johannes Kepler University (AT)) ; Plattner, Peter (University of Innsbruck (AT)) ; Rosenbusch, Marco (Ernst Moritz Arndt Universitaet (DE)) ; Wienholtz, Frank (Ernst Moritz Arndt Universitaet (DE)) ; Wolf, Robert (Max-Planck-Gesellschaft (DE)) ; Noertershaeuser, Wilfried (Technische Universitaet Darmstadt (DE)) ; Schweikhard, Lutz Christian (Ernst Moritz Arndt Universitaet (DE)) ; Malbrunot, Stephan (CERN) |
| Publication | 2020 |
| Imprint | 30-04-2019 |
| Number of pages | 5 |
| In: | Nucl. Instrum. Methods Phys. Res., B 463 (2020) 310-314 |
| DOI | 10.1016/j.nimb.2019.04.076 |
| Accelerator/Facility, Experiment | CERN ISOLDE |
| Abstract | Collinear laser spectroscopy (CLS) has been combined with the multi-reflection time-of-flight (MR-ToF) technique. To this end, a photodetection system has been implemented at the drift region of a MR-ToF apparatus and a laser beam has been sent along the path of the ions that are stored between the two ion-optical mirrors. The main goal of the present proof-of-principle (PoP) experiments, is the confirmation of the expected increase in sensitivity compared to conventional fluorescence-based CLS due to the repeated probing of the trapped ion bunches. The novel method will be used for the precise measurement of nuclear ground- and isomeric-state properties of exotic nuclei with low production yields at radioactive ion-beam facilities. A significant sensitivity improvement of CLS is expected, depending on the half-life and mass of the nuclide of interest. The status of the PoP setup and future improvements are discussed. |
| Copyright/License | publication: © Elsevier B.V. |
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Запись создана 2019-04-30, последняя модификация 2020-10-20
