Nuclear magnetic moments of Bi205,207,209 isotopes-hyperfine structure of the 15-day Bi205 3067-A

C. A. Mariño, G. F. Fülöp, W. Groner, P. A. Moskowitz, O. Redi, H. H. Stroke

    Research output: Contribution to journalArticle

    Abstract

    The hyperfine structure of the 3067-A line of 15-d Bi205 was measured by optical spectroscopy. The results are A(P124)=166(4)×10-3 cm-1, giving μ=4.13(11)μN, and 192(14) × 10-3 cm-1 for the Bi205-Bi209 isotope shift. A reexamination of the Bi207 hfs shows accord with previous spectroscopic results [μ=4.07(2)μN], but not with the recent nuclear orientation finding by Johnston, Kaplan, and Stone that μ(Bi207) is substantially larger than μ(Bi209). Calculations of magnetic moments of odd bismuth isotopes, including configuration mixing and pion-exchange contributions, are in agreement with our experiments.

    Original languageEnglish (US)
    Pages (from-to)625-628
    Number of pages4
    JournalPhysical Review Letters
    Volume34
    Issue number10
    DOIs
    StatePublished - 1975

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    bismuth isotopes
    hyperfine structure
    isotope effect
    pions
    isotopes
    magnetic moments
    rocks
    configurations
    spectroscopy

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Cite this

    Mariño, C. A., Fülöp, G. F., Groner, W., Moskowitz, P. A., Redi, O., & Stroke, H. H. (1975). Nuclear magnetic moments of Bi205,207,209 isotopes-hyperfine structure of the 15-day Bi205 3067-A. Physical Review Letters, 34(10), 625-628. https://doi.org/10.1103/PhysRevLett.34.625

    Nuclear magnetic moments of Bi205,207,209 isotopes-hyperfine structure of the 15-day Bi205 3067-A. / Mariño, C. A.; Fülöp, G. F.; Groner, W.; Moskowitz, P. A.; Redi, O.; Stroke, H. H.

    In: Physical Review Letters, Vol. 34, No. 10, 1975, p. 625-628.

    Research output: Contribution to journalArticle

    Mariño, CA, Fülöp, GF, Groner, W, Moskowitz, PA, Redi, O & Stroke, HH 1975, 'Nuclear magnetic moments of Bi205,207,209 isotopes-hyperfine structure of the 15-day Bi205 3067-A', Physical Review Letters, vol. 34, no. 10, pp. 625-628. https://doi.org/10.1103/PhysRevLett.34.625
    Mariño, C. A. ; Fülöp, G. F. ; Groner, W. ; Moskowitz, P. A. ; Redi, O. ; Stroke, H. H. / Nuclear magnetic moments of Bi205,207,209 isotopes-hyperfine structure of the 15-day Bi205 3067-A. In: Physical Review Letters. 1975 ; Vol. 34, No. 10. pp. 625-628.
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    abstract = "The hyperfine structure of the 3067-A line of 15-d Bi205 was measured by optical spectroscopy. The results are A(P124)=166(4)×10-3 cm-1, giving μ=4.13(11)μN, and 192(14) × 10-3 cm-1 for the Bi205-Bi209 isotope shift. A reexamination of the Bi207 hfs shows accord with previous spectroscopic results [μ=4.07(2)μN], but not with the recent nuclear orientation finding by Johnston, Kaplan, and Stone that μ(Bi207) is substantially larger than μ(Bi209). Calculations of magnetic moments of odd bismuth isotopes, including configuration mixing and pion-exchange contributions, are in agreement with our experiments.",
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    AU - Mariño, C. A.

    AU - Fülöp, G. F.

    AU - Groner, W.

    AU - Moskowitz, P. A.

    AU - Redi, O.

    AU - Stroke, H. H.

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    AB - The hyperfine structure of the 3067-A line of 15-d Bi205 was measured by optical spectroscopy. The results are A(P124)=166(4)×10-3 cm-1, giving μ=4.13(11)μN, and 192(14) × 10-3 cm-1 for the Bi205-Bi209 isotope shift. A reexamination of the Bi207 hfs shows accord with previous spectroscopic results [μ=4.07(2)μN], but not with the recent nuclear orientation finding by Johnston, Kaplan, and Stone that μ(Bi207) is substantially larger than μ(Bi209). Calculations of magnetic moments of odd bismuth isotopes, including configuration mixing and pion-exchange contributions, are in agreement with our experiments.

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