A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Magnetic dipole moments near 132Sn : new measurement on 135I by NMR/ON (1998)
White, G.N., Stone, N.J., Rikovska, J., Ohya, S., Copnell, J., Giles, T.J., Koh, Y., Towner, I.S., Brown, B.A., Fogelberg, B., Jacobsson, L., Rahkila, Panu., & Hjorth-Jensen, M. (1998). Magnetic dipole moments near 132Sn : new measurement on 135I by NMR/ON. Nuclear Physics A, 644(4), 277-288. https://doi.org/10.1016/S0375-9474(98)00597-1
JYU-tekijät tai -toimittajat
Julkaisun tiedot
Julkaisun kaikki tekijät tai toimittajat: White, G.N.; Stone, N.J.; Rikovska, J.; Ohya, S.; Copnell, J.; Giles, T.J.; Koh, Y.; Towner, I.S.; Brown, B.A.; Fogelberg, B.; et al.
Lehti tai sarja: Nuclear Physics A
ISSN: 0375-9474
eISSN: 1873-1554
Julkaisuvuosi: 1998
Volyymi: 644
Lehden numero: 4
Artikkelin sivunumerot: 277-288
Kustantaja: Elsevier BV
Julkaisumaa: Alankomaat
Julkaisun kieli: englanti
DOI: https://doi.org/10.1016/S0375-9474(98)00597-1
Julkaisun avoin saatavuus: Ei avoin
Julkaisukanavan avoin saatavuus:
Tiivistelmä
On-line low temperature nuclear orientation (OLNO) experiments have been performed on the isotope 135I using the technique of nuclear magnetic resonance on oriented nuclei (NMR/ON). The magnetic moment of the ground state has been measured to be , thereby extending the known data on these states in odd-A I isotopes up to the neutron shell closure at N = 82. Shell-model calculations have been performed for the magnetic moments of states in the N = 82 isotones using free-nucleon and effective g-factors. The effective g-factors are obtained from a perturbation calculation that includes corrections for core polarisation and meson-exchange currents. The proton number dependence of the magnetic moments in the sequence of N = 82 isotones 133Sb139La is discussed in terms of blocking of the to core polarisation with increasing occupancy. Systematics of all measured odd-proton moments for 74 ⩽ N ⩽ 82 are reviewed.
YSO-asiasanat: fysiikka; ydinfysiikka; resonanssi; magnetismi
Vapaat asiasanat: nuclear structure
Liittyvät organisaatiot
OKM-raportointi: Kyllä
