Abstract
We have examined the temperture dependence of the efg for GdGd above the Curie point. Using anI π=10+ isomer in144Gd as a probe nucleus, we find a weakT 3/2 dependence withB=(1.5±0.4) 10−5 K−3/2. The absolute value of the efg at 332 K was measured by Coulomb excitation of 2+ states in156, 158, 160Gd, yielding |eq(332 K)|=(3.43±0.14) 1017 V/cm2. A possible small deviation from theT 3/2 temperature dependence of the efg for ferromagnetic Gd is discussed.
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K.C. Das and D.K. Ray, Phys. Rev. 187 (1969) 777.
J. Pelzl, Z. Phys. 251 (1972) 13.
F.D. Feiock and W.R. Johnson, Phys. Rev. 187 (1969) 39.
J. Pelzl, S. Hüfner and S. Scheller, Z. Phys. 231 (1970) 377.
J. Christiansen, P. Heubes, R. Keitel, W. Klinger, W. Loeffler, W. Sandner and W. Witthuhn, Z. Phys. B24 (1976) 177.
K. Nishiyama and D. Riegel, in Proc. of the 4th Int. Conf. on hyperfine interactions, ed. R.S. Raghavan and D.E. Murnick (North-Holland, Amsterdam, 1978), p. 490.
R.L. Rasera, B.D. Dunlap, and G.K. Shenoy, Phys. Rev. Lett. 41 (1978) 1188.
O. Häusser, H.-E. Mahnke, J.F. Sharpey-Schafer, M.L. Swanson, P. Taras, D. Ward, H.R. Andrews and T.K. Alexander, Phys. Rev. Lett. 44 (1980) 132.
J. Göring, Z. Phys. 251 (1972) 185.
E.R. Bauminger, A. Diamant, I. Felner, I. Nowik and S. Ofer, Phys. Rev. Lett. 34 (1975) 962.
O. Häusser, P. Taras, W. Trautmann, D. Ward, T.K. Alexander, H.R. Andrews, B. Haas, and D. Horn, Phys. Rev. Lett. 42 (1979) 1451.
O. Häusser, in Proc. of the Symposium on high-spin phenomena in nuclei, Argonne 1979.
H. Frauenfelder and R.M. Steffen, in Alpha-, beta- and gamma-ray spectroscopy, ed. K. Siegbahn (North-Holland, Amsterdam, 1965) vol. 2.
R.W. Bauer and M. Deutsch, Phys. Rev. 128 (1962) 751.
P.J. Wolfe and R.P. Scharenberg, Phys. Rev. 160 (1967) 866.
P.J. Unsworth, J. of Phys. B2 (1969) 122.
H.P. Clieves and A. Steudel, Z. Phys. A289 (1979) 361.
K.E.G. Leobner, M. Vetter and V. Hönig, Nucl. Data Tables A7 (1970) 495.
H. Armon, E.R. Bauminger, A. Diamant, I. Nowik and S. Ofer, Nucl. Phys. A233 (1974) 385.
N. Rud, G.T. Ewan, A. Christy, D. Ward, R.L. Graham, and J.S. Geiger, Nucl. Phys. A191 (1972) 545; see also D. Ward et al., Nucl. Phys. A196 (1972) 9.
R.E. Howard, O. Häusser, T. Faestermann and T.K. Alexander, Chalk River Progress Report, AECL-5966, 2: 22 (1977) p. 38.
K. Alder, A. Bohr, T. Huus, B. Mottelson and A. Winther, Rev. Mod. Phys. 28 (1956) 432.
Tables of Isotopes, ed. C.M. Lederer and V.S. Shirley (Wiley, New York, 1979).
D.L. Uhrich and R.G. Barnes, Phys. Rev. 164 (1967) 428.
W.D. Brewer and G. Kaindl, Hyperfine Interactions 4 (1978) 576.
W.B. Pearson, Handbook of lattice spacings and structures of metals (Pergamon Press, Oxford, 1967).
B. Perscheid, K. Krusch, and M. Forker, quoted by Krien et al., Hyperfine Interactions 7 (1979) 19.
L.P. Roesch, R. Kulessa and F. Horber, Phys. Status Solidi. B71 (1975) 389.
B. Perscheid and M. Forker, Z. Phys. B29 (1978) 307.
B. Perscheid, H. Buchsler and M. Forker, Phys. Rev. B 14 (1976) 4803.
R.S. Raghavan, E.N. Kaufmann and P. Raghavan, Phys. Rev. Lett. 34 (1975) 1280.
W. Bartsch, B. Lamp, W. Leitz, H.-E. Mahnke, W. Semmler, R. Sielemann and T. Wichert, Z. Phys. B32 (1979) 301.
Gmelin, Handbuch der Anorganischen Chemie (Springer, Berlin, 1974) Vol. 39.
H.-E. Mahnke, E. Dafni, M.H. Rafailovich, G.D. Sprouse and E. Vapirev, Phys. Lett. 71A (1979) 112.
A.R. Chuhran-Long, A. Li-Scholz and R.L. Rasera, Phys. Rev. B8 (1973) 1791.
T. Butz and G.M. Kalvius, J. of Phys. F4 (1974) 2331.
F.J. Darnell, Phys. Rev. 130 (1963) 1825.
C. Kittel, Phys. Rev. 120 (1960) 335.
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Häusser, O., Ward, D., Alexander, T.K. et al. The electric field gradient for Gd in gadolinium metal. Hyperfine Interact 8, 271–281 (1980). https://doi.org/10.1007/BF01026876
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DOI: https://doi.org/10.1007/BF01026876