ISOTOPE SHIFTS AND HYPERFINE-STRUCTURE OF BA-134-138-II BY FAST-ION BEAM-LASER SPECTROSCOPY

被引：49
作者：
VILLEMOES, P
ARNESEN, A
HEIJKENSKJOLD, F
WANNSTROM, A
机构：
[1] Department of Physics, Uppsala University, Uppsala, S-75I 21
来源：
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1993年 / 26卷 / 22期
关键词：
D O I：
10.1088/0953-4075/26/22/030
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
We have measured the isotope shifts of the 5d-->6p transitions in Ba-134-138 II, of which the 5d(3/2)-->6p(1/2) transition has not been measured earlier. We have also obtained values with improved accuracy of the magnetic dipole and electric quadrupole 6p(2)P degrees(1/2,3/2) levels in Ba-135,Ba-137 II. The measurements are performed in the red and orange parts of the optical spectrum using fast ion beam-laser spectroscopy with an improved procedure which avoids calibration of the ion velocity. A comparison with theory is made.
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页码：4289 / 4299
页数：11
相关论文
共 26 条
  • [11] COMMENTS ON ARTICLE PECULIARITIES OF ISOTOPE SHIFT IN SAMARIUM SPECTRUM
    KING, WH
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1963, 53 (05) : 638 - &
  • [12] MARTENSSONPENDR AM, 1993, COMMUNICATION
  • [13] ISOTOPE SHIFT AND NUCLEAR-CHARGE RADII OF BARIUM ISOTOPES
    MARTENSSONPENDRILL, AM
    YNNERMAN, A
    [J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1992, 25 (22) : L551 - L559
  • [14] ESTIMATION OF THE SPECIFIC MASS EFFECT IN THE ISOTOPE SHIFTS OF ENERGY-LEVELS IN THE OPTICAL-SPECTRUM OF BA-I AND BA-II
    PENDRILL, LR
    [J]. ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1984, 316 (03): : 275 - 283
  • [15] COLLINEAR FAST BEAM-LASER SPECTROSCOPY ON 5D2D3/2,5/2 BARIUM IONS
    SILVERANS, RE
    BORGHS, G
    DUMONT, G
    VANDENCRUYCE, JM
    [J]. ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1980, 295 (04): : 311 - 314
  • [16] HYPERFINE-STRUCTURE OF THE 5D 2DJ STATES IN THE ALKALINE-EARTH BA ION BY FAST-ION-BEAM LASER-RF SPECTROSCOPY
    SILVERANS, RE
    BORGHS, G
    DEBISSCHOP, P
    VANHOVE, M
    [J]. PHYSICAL REVIEW A, 1986, 33 (03): : 2117 - 2120
  • [17] STATE-DEPENDENT VOLUME ISOTOPE SHIFTS OF LOW-LYING STATES OF GROUP-IIA AND GROUP-IIB ELEMENTS
    TORBOHM, G
    FRICKE, B
    ROSEN, A
    [J]. PHYSICAL REVIEW A, 1985, 31 (04): : 2038 - 2053
  • [18] VANHOVE M, 1985, Z PHYS A-HADRON NUCL, V321, P215, DOI 10.1007/BF01493440
  • [19] VANHOVE M, 1982, J PHYS B-AT MOL OPT, V15, P1805, DOI 10.1088/0022-3700/15/12/005
  • [20] EXPERIMENTAL AND THEORETICAL-STUDY OF THE HYPERFINE-STRUCTURE IN THE LOWER CONFIGURATIONS IN SC-45(II)
    VILLEMOES, P
    VANLEEUWEN, R
    ARNESEN, A
    HEIJKENSKJOLD, F
    KASTBERG, A
    LARSSON, MO
    KOTOCHIGOVA, SA
    [J]. PHYSICAL REVIEW A, 1992, 45 (09): : 6241 - 6252
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