Nuclear moments and charge radius of {sup 175}Hf from optical measurement of hyperfine structure

Journal Article · Sat Mar 01 04:00:00 EST 1997 · Physical Review, C

DOI:https://doi.org/10.1103/PhysRevC.55.1545· OSTI ID:515656

Jin, W G; Yamashita, A; Wakui, T; Katsuragawa, H ^[1]; Wakasugi, M; Hies, M G ^[2]; Inamura, T T ^[3]; Murayama, T ^[4]; Ariga, T; Ishizuka, T ^[5]; Ruan, J Z ^[6]; Sugai, I ^[7]

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1. Department of Physics, Faculty of Science, Toho University, Funabashi, Chiba 274 (Japan)
2. Cyclotron Laboratory, The Institute of Physical and Chemical Research (RIKEN), Wako, Saitama 351-01 (Japan)
3. Safety Center, The Institute of Physical and Chemical Research (RIKEN), Wako, Saitama 351-01 (Japan)
4. Department of Physics, Tokyo University of Mercantile Marine, Koto, Tokyo 135 (Japan)
5. Department of Physics, Saitama University, Urawa, Saitama 338 (Japan)
6. Department of Physics, Rikkyo University, Toshima, Tokyo 171 (Japan)
7. Institute for Nuclear Study, University of Tokyo, Tanashi, Tokyo 188 (Japan)

The hyperfine structure of the radioactive isotope {sup 175}Hf has been measured by means of laser spectroscopy. The magnetic dipole and electric quadrupole moments of {sup 175}Hf are determined: {ital {mu}{sub I}={minus}0.62(3){mu}{sub N}} and {ital Q{sub s}}=+2.6(2) b; the sign of {mu}{ital {sub I}} has been shown to be negative. It has been shown that {sup 175}Hf has almost the same nuclear charge radius as {sup 174}Hf. {copyright} {ital 1997} {ital The American Physical Society}

• OSTI ID: 515656
• Journal Information: Physical Review, C, Journal Name: Physical Review, C Journal Issue: 3 Vol. 55; ISSN PRVCAN; ISSN 0556-2813
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
ATOMIC NUMBER
HAFNIUM 175
HYPERFINE STRUCTURE
LASER SPECTROSCOPY
MAGNETIC DIPOLE MOMENTS
NUCLEAR ELECTRIC MOMENTS
NUCLEAR MAGNETIC MOMENTS
NUCLEAR RADII
QUADRUPOLE MOMENTS
VISIBLE SPECTRA