Nuclear moments of neutron-deficient iridium isotopes from laser spectroscopy

被引：11
|
作者：
Verney, D
Le Blanc, F
Cabaret, L
Crawford, J
Duong, HT
Genevey, J
Huber, G
Ibrahim, F
Krieg, M
Lee, JKP
Lunney, D
Obert, J
Oms, J
Pinard, J
Putaux, JC
Roussière, B
Sauvage, J
Sebastian, V
机构：
[1] Inst Phys Nucl, CNRS, IN2P3, F-91406 Orsay, France
[2] Lab Aimee Cotton, F-91405 Orsay, France
[3] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada
[4] Univ Grenoble 1, Inst Sci Nucl, CNRS, IN2P3, F-38026 Grenoble, France
[5] Univ Mainz, Inst Phys, D-55099 Mainz, Germany
[6] Ctr Spectrometrie Nucl & Spectrometrie Masse, CNRS, IN2P3, F-91405 Orsay, France
[7] CERN, CH-1211 Geneva 23, Switzerland
来源：
HYPERFINE INTERACTIONS | 2000年 / 127卷 / 1-4期
关键词：
laser spectroscopy; resonance ionization spectroscopy; hyperfine structure; isotope shift; nuclear moments; nuclear charge radius variation;
D O I：
10.1023/A:1012602525009
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
Laser spectroscopy measurements have been performed on neutron-deficient iridium isotopes. The hyperfine structure and isotope shift of the optical Ir I transition 5d(7)6s(2) F-4(9/2) --> 5d(7)6s6p F-6(11/2) at 351.5 nm have been studied for the Ir182--189, Ir-186(m) and Ir-191,Ir-193 isotopes. The nuclear magnetic and quadrupole moments were obtained from the HFS measurements and the changes of the mean square charge radii from the IS measurements. A large mean square charge radius change between Ir-187 and Ir-186 and between Ir-186(m) and Ir-186(g) has been observed.
引用
收藏
页码：79 / 82
页数：4
相关论文
共 50 条
  • [1] Nuclear moments of neutron deficient iridium isotopes from laser spectroscopy
    D. Verney
    F. Le Blanc
    L. Cabaret
    J. Crawford
    H.T. Duong
    J. Genevey
    G. Huber
    F. Ibrahim
    M. Krieg
    J.K.P. Lee
    D. Lunney
    J. Obert
    J. Oms
    J. Pinard
    J.C. Putaux
    B. Roussière
    J. Sauvage
    V. Sebastian
    [J]. Hyperfine Interactions, 2000, 127 : 79 - 82
  • [2] NUCLEAR MOMENTS OF THE NEUTRON-DEFICIENT THALLIUM ISOTOPES
    SCHUESSLER, HA
    BENCK, EC
    BUCHINGER, F
    IMURA, H
    LI, YF
    BINGHAM, C
    CARTER, HK
    [J]. HYPERFINE INTERACTIONS, 1992, 74 (1-4): : 13 - 21
  • [3] NEUTRON-DEFICIENT IRIDIUM ISOTOPES
    DIAMOND, RM
    HOLLANDER, JM
    [J]. NUCLEAR PHYSICS, 1958, 8 (02): : 143 - 154
  • [4] NUCLEAR SPECTROSCOPY OF NEUTRON-DEFICIENT BARIUM ISOTOPES
    RICCI, RA
    GERSCHEL, M
    PAUTRAT, M
    VANHOREN.I
    [J]. NUOVO CIMENTO, 1964, 2 (04): : 759 - +
  • [5] NUCLEAR SPECTROSCOPY OF NEUTRON-DEFICIENT HG ISOTOPES
    GILLON, LP
    GOPALAKRISHNAN, K
    DESHALIT, A
    MIHELICH, JW
    [J]. PHYSICAL REVIEW, 1954, 93 (01): : 124 - 134
  • [6] QUADRUPOLE-MOMENTS AND NUCLEAR SHAPES OF NEUTRON-DEFICIENT GOLD ISOTOPES
    PASSLER, G
    RIKOVSKA, J
    ARNOLD, E
    KLUGE, HJ
    MONZ, L
    NEUGART, R
    RAVN, H
    WENDT, K
    [J]. NUCLEAR PHYSICS A, 1994, 580 (02) : 173 - 212
  • [7] Nuclear moments and charge radii of neutron-deficient francium isotopes and isomers
    Voss, A.
    Buchinger, F.
    Cheal, B.
    Crawford, J. E.
    Dilling, J.
    Kortelainen, M.
    Kwiatkowski, A. A.
    Leary, A.
    Levy, C. D. P.
    Mooshammer, F.
    Ojeda, M. L.
    Pearson, M. R.
    Procter, T. J.
    Al Tamimi, W.
    [J]. PHYSICAL REVIEW C, 2015, 91 (04):
  • [8] NUCLEAR MOMENTS AND CHANGE IN THE CHARGE RADII OF NEUTRON-DEFICIENT SILVER ISOTOPES
    DINGER, U
    EBERZ, J
    HUBER, G
    MENGES, R
    KIRCHNER, R
    KLEPPER, O
    KUHL, T
    MARX, D
    [J]. NUCLEAR PHYSICS A, 1989, 503 (02) : 331 - 348
  • [9] HYPERFINE-STRUCTURE AND NUCLEAR MOMENTS OF SOME NEUTRON-DEFICIENT AS ISOTOPES
    HOGERVORST, W
    HELMS, HA
    ZAAL, GJ
    BOUMA, J
    BLOK, J
    [J]. ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1980, 294 (01): : 1 - 5
  • [10] NUCLEAR SPECTROSCOPY OF NEUTRON-DEFICIENT LU, TA, AND RE ISOTOPES
    HARMATZ, B
    HANDLEY, TH
    MIHELICH, JW
    [J]. PHYSICAL REVIEW, 1960, 119 (04): : 1345 - 1367
12345