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Trap assisted spectroscopy with REXTRAP

Abstract : As one of the fashionable techniques for nuclear spectroscopy experiments, the beam manipulation in gas-filled Penning traps permits the accurate measurement of some of the ground state properties of exotic nuclides. It was recently applied using REXTRAP for the measurement of the half-life of 38Ca, one of the 0+ → 0+ β-decaying nuclide of interest for the determination of the Ft value for super-allowed transitions, and the test of the unitarity of the CKM matrix. The experimental setup and the original method of beam purification adopted for this measurement is presented.
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http://hal.in2p3.fr/in2p3-00324356
Contributor : Ludovic Le Noan <>
Submitted on : Thursday, September 25, 2008 - 11:10:40 AM
Last modification on : Friday, November 13, 2020 - 7:54:02 AM

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P. Delahaye, Bertram Blank, S. Sturm. Trap assisted spectroscopy with REXTRAP. XVth International Conference on Electromagnetic Isotope Separators and Techniques Related to their Applications.EMIS 2007, Jun 2007, Deauville, France. pp.4647-4651, ⟨10.1016/j.nimb.2008.05.108⟩. ⟨in2p3-00324356⟩

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