Abstract Laser spectroscopy based on resonant ionization of laser-desorbed atoms has been used to study the neutron-rich tellurium isotopes with the COMPLIS facility at ISOLDE-CERN. Isotope shifts and hyperfine structures of several neutron-rich Te isotopes: 120–136Te and 123 m–133 mTe have been measured. From the hyperfine structure we have extracted magnetic and quadrupole moments. Changes in the mean square charge radii have been deduced and their comparison with the known data for the other elements near Z=50 is presented. The experimental δ<r 2> values are compared with those obtained from relativistic mean field calculations.


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    Title :

    Laser spectroscopy measurements of neutron-rich tellurium isotopes by COMPLIS


    Contributors:
    Sifi, R. (author) / Blanc, F. (author) / Barré, N. (author) / Cabaret, L. (author) / Crawford, J. (author) / Ducourtieux, M. (author) / Essabaa, S. (author) / Genevey, J. (author) / Huber, G. (author) / Kowalska, M. (author)

    Published in:

    LASER 2006 ; 173-179


    Publication date :

    2007-01-01


    Size :

    7 pages




    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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