Abstract Doppler-free isotope shift measurements of the stable even 184–192Os and 187,189Os odd isotopes have been performed for the first time on the 5d 66s 2 5D4→5d 66s6p 7F4 (305.9 nm) transition in the neutral atom by atomic beam laser spectroscopy and on the ionic 5d 66s 5D9/2→5d 66p 6D7/2 (228.2 nm) transition by fast collinear ion-laser spectroscopy. The measurements were carried out in Manchester and at the IGISOL facility in Jyväskylä in Finland, respectively. The results presented are the most precise measurements to-date of the absolute isotope shifts.


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    Title :

    Laser spectroscopy of stable Os isotopes


    Contributors:
    Avgoulea, M. (author) / Mahgoub, M. (author) / Billowes, J. (author) / Campbell, P. (author) / Ezwam, A. (author) / Forest, D. H. (author) / Gardner, M. (author) / Huikari, J. (author) / Jokinen, A. (author) / Nieminen, A. (author)

    Published in:

    LASER 2006 ; 217-223


    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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