Charge radius changes of even-even neutron-rich tellurium isotopes

R. Sifi, F. Le Blanc, N. Barré, L. Cabaret, J. Crawford, M. Ducourtieux, S. Essabaa, J. Genevey, G. Huber, M. Kowalska, C. Lau, J. K P Lee, G. Le Scornet, J. Oms, J. Pinard, B. Roussière, J. Sauvage, M. Seliverstov, H. Stroke

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    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. The isotope shift and the hyperfine structure of several neutron-rich Te isotopes: 120-136Te and 123m-133mTe have been measured. From the hyperfine structure and the isotope shift we can extract the magnetic and quadrupole moments and the change in the mean square charge radius respectively. The mean square charge radii of the even-even isotopes have been deduced and their comparison with the known data for the other elements near Z=50 is presented. The experimental δ〈r2〉 is compared with that obtained from the relativistic mean field calculations.

    Original languageEnglish (US)
    Title of host publicationFrontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR
    Pages172-176
    Number of pages5
    Volume831
    DOIs
    StatePublished - Apr 26 2006
    EventInternational Conference on Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR - Isle of Kos, Greece
    Duration: Sep 12 2005Sep 17 2005

    Other

    OtherInternational Conference on Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR
    CountryGreece
    CityIsle of Kos
    Period9/12/059/17/05

    Fingerprint

    tellurium isotopes
    hyperfine structure
    neutrons
    isotope effect
    radii
    isotopes
    laser spectroscopy
    magnetic moments
    quadrupoles
    moments
    ionization
    lasers
    atoms

    Keywords

    • Hyperfine structure
    • Isotope shift
    • Laser spectroscopy
    • Nuclear moments

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Cite this

    Sifi, R., Le Blanc, F., Barré, N., Cabaret, L., Crawford, J., Ducourtieux, M., ... Stroke, H. (2006). Charge radius changes of even-even neutron-rich tellurium isotopes. In Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR (Vol. 831, pp. 172-176) https://doi.org/10.1063/1.2200920

    Charge radius changes of even-even neutron-rich tellurium isotopes. / Sifi, R.; Le Blanc, F.; Barré, N.; Cabaret, L.; Crawford, J.; Ducourtieux, M.; Essabaa, S.; Genevey, J.; Huber, G.; Kowalska, M.; Lau, C.; Lee, J. K P; Le Scornet, G.; Oms, J.; Pinard, J.; Roussière, B.; Sauvage, J.; Seliverstov, M.; Stroke, H.

    Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR. Vol. 831 2006. p. 172-176.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Sifi, R, Le Blanc, F, Barré, N, Cabaret, L, Crawford, J, Ducourtieux, M, Essabaa, S, Genevey, J, Huber, G, Kowalska, M, Lau, C, Lee, JKP, Le Scornet, G, Oms, J, Pinard, J, Roussière, B, Sauvage, J, Seliverstov, M & Stroke, H 2006, Charge radius changes of even-even neutron-rich tellurium isotopes. in Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR. vol. 831, pp. 172-176, International Conference on Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR, Isle of Kos, Greece, 9/12/05. https://doi.org/10.1063/1.2200920
    Sifi R, Le Blanc F, Barré N, Cabaret L, Crawford J, Ducourtieux M et al. Charge radius changes of even-even neutron-rich tellurium isotopes. In Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR. Vol. 831. 2006. p. 172-176 https://doi.org/10.1063/1.2200920
    Sifi, R. ; Le Blanc, F. ; Barré, N. ; Cabaret, L. ; Crawford, J. ; Ducourtieux, M. ; Essabaa, S. ; Genevey, J. ; Huber, G. ; Kowalska, M. ; Lau, C. ; Lee, J. K P ; Le Scornet, G. ; Oms, J. ; Pinard, J. ; Roussière, B. ; Sauvage, J. ; Seliverstov, M. ; Stroke, H. / Charge radius changes of even-even neutron-rich tellurium isotopes. Frontiers in Nuclear Structure, Astrophysics, and Reactions - FINUSTAR. Vol. 831 2006. pp. 172-176
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    AU - Sifi, R.

    AU - Le Blanc, F.

    AU - Barré, N.

    AU - Cabaret, L.

    AU - Crawford, J.

    AU - Ducourtieux, M.

    AU - Essabaa, S.

    AU - Genevey, J.

    AU - Huber, G.

    AU - Kowalska, M.

    AU - Lau, C.

    AU - Lee, J. K P

    AU - Le Scornet, G.

    AU - Oms, J.

    AU - Pinard, J.

    AU - Roussière, B.

    AU - Sauvage, J.

    AU - Seliverstov, M.

    AU - Stroke, H.

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    N2 - 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. The isotope shift and the hyperfine structure of several neutron-rich Te isotopes: 120-136Te and 123m-133mTe have been measured. From the hyperfine structure and the isotope shift we can extract the magnetic and quadrupole moments and the change in the mean square charge radius respectively. The mean square charge radii of the even-even isotopes have been deduced and their comparison with the known data for the other elements near Z=50 is presented. The experimental δ〈r2〉 is compared with that obtained from the relativistic mean field calculations.

    AB - 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. The isotope shift and the hyperfine structure of several neutron-rich Te isotopes: 120-136Te and 123m-133mTe have been measured. From the hyperfine structure and the isotope shift we can extract the magnetic and quadrupole moments and the change in the mean square charge radius respectively. The mean square charge radii of the even-even isotopes have been deduced and their comparison with the known data for the other elements near Z=50 is presented. The experimental δ〈r2〉 is compared with that obtained from the relativistic mean field calculations.

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    KW - Isotope shift

    KW - Laser spectroscopy

    KW - Nuclear moments

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