Ground-state spins and moments of 72,74,76 ,78Ga nuclei

E. Mané, B. Cheal, J. Billowes, M. L. Bissell, K. Blaum, F. C. Charlwood, K. T. Flanagan, D. H. Forest, Ch Geppert, M. Kowalska, A. Krieger, J. Krämer, I. D. Moore, R. Neugart, G. Neyens, W. Nörtershäuser, M. M. Rajabali, R. Sánchez, M. Schug, H. H. Stroke & 3 others P. Vingerhoets, D. T. Yordanov, M. Žáková

    Research output: Contribution to journalArticle

    Abstract

    Laser spectroscopy was performed on the 72,74,76 ,78Ga isotopes at On-Line Isotope Mass Separator (ISOLDE) facility, CERN. Ground-state nuclear spins and moments were extracted from the measured hyperfine spectra. The results are compared to shell-model calculations, which provide a detailed probe of the nuclear wave function. The spin is established from the shape of the hyperfine structure and the parity inferred from a comparison of shell-model calculations with the measured nuclear moments. The ground states of 76,78Ga are both assigned a spin and parity of Iπ=2-, while 74Ga is tentatively assigned as Iπ=3-. For 72Ga, the results are consistent with the previous I=3 assignment.

    Original languageEnglish (US)
    Article number024303
    JournalPhysical Review C - Nuclear Physics
    Volume84
    Issue number2
    DOIs
    StatePublished - Aug 8 2011

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    parity
    isotopes
    moments
    nuclei
    ground state
    separators
    laser spectroscopy
    hyperfine structure
    nuclear spin
    wave functions
    probes

    ASJC Scopus subject areas

    • Nuclear and High Energy Physics

    Cite this

    Mané, E., Cheal, B., Billowes, J., Bissell, M. L., Blaum, K., Charlwood, F. C., ... Žáková, M. (2011). Ground-state spins and moments of 72,74,76 ,78Ga nuclei. Physical Review C - Nuclear Physics, 84(2), [024303]. https://doi.org/10.1103/PhysRevC.84.024303

    Ground-state spins and moments of 72,74,76 ,78Ga nuclei. / Mané, E.; Cheal, B.; Billowes, J.; Bissell, M. L.; Blaum, K.; Charlwood, F. C.; Flanagan, K. T.; Forest, D. H.; Geppert, Ch; Kowalska, M.; Krieger, A.; Krämer, J.; Moore, I. D.; Neugart, R.; Neyens, G.; Nörtershäuser, W.; Rajabali, M. M.; Sánchez, R.; Schug, M.; Stroke, H. H.; Vingerhoets, P.; Yordanov, D. T.; Žáková, M.

    In: Physical Review C - Nuclear Physics, Vol. 84, No. 2, 024303, 08.08.2011.

    Research output: Contribution to journalArticle

    Mané, E, Cheal, B, Billowes, J, Bissell, ML, Blaum, K, Charlwood, FC, Flanagan, KT, Forest, DH, Geppert, C, Kowalska, M, Krieger, A, Krämer, J, Moore, ID, Neugart, R, Neyens, G, Nörtershäuser, W, Rajabali, MM, Sánchez, R, Schug, M, Stroke, HH, Vingerhoets, P, Yordanov, DT & Žáková, M 2011, 'Ground-state spins and moments of 72,74,76 ,78Ga nuclei', Physical Review C - Nuclear Physics, vol. 84, no. 2, 024303. https://doi.org/10.1103/PhysRevC.84.024303
    Mané E, Cheal B, Billowes J, Bissell ML, Blaum K, Charlwood FC et al. Ground-state spins and moments of 72,74,76 ,78Ga nuclei. Physical Review C - Nuclear Physics. 2011 Aug 8;84(2). 024303. https://doi.org/10.1103/PhysRevC.84.024303
    Mané, E. ; Cheal, B. ; Billowes, J. ; Bissell, M. L. ; Blaum, K. ; Charlwood, F. C. ; Flanagan, K. T. ; Forest, D. H. ; Geppert, Ch ; Kowalska, M. ; Krieger, A. ; Krämer, J. ; Moore, I. D. ; Neugart, R. ; Neyens, G. ; Nörtershäuser, W. ; Rajabali, M. M. ; Sánchez, R. ; Schug, M. ; Stroke, H. H. ; Vingerhoets, P. ; Yordanov, D. T. ; Žáková, M. / Ground-state spins and moments of 72,74,76 ,78Ga nuclei. In: Physical Review C - Nuclear Physics. 2011 ; Vol. 84, No. 2.
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    AU - Sánchez, R.

    AU - Schug, M.

    AU - Stroke, H. H.

    AU - Vingerhoets, P.

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