Abstract
Strongly hydrogen-bonded diamagnetic “FμF” centres are formed by theμ + in a wide variety of fluoride crystals. Hydrogen atoms are expected to form similar “FHF” complexes. Through the “motional narrowing” of the zero-field muon relaxation function in NaF, we have observed an Arrhenius temperature dependence of the dissociation rate of theFμF complex, yielding a binding energy of 1700 (200) K for theμ + in theFμF centre.
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J.H. Brewer, S.R. Kreitzman, D.R. Noakes, E.J. Ansaldo, D.R. Harshman and R. Keitel, Phys. Rev. B 33 7813 (1986).
A. Schenck and K.M. Crowe, Phys. Rev. Lett. 26, 57 (1971).
R. Kubo and T. Toyabe, inMagnetic Resonance and Relaxation, ed. by R. Blinc (North-Holland, Amsterdam, 1966).
R.S. Hayano, Y.J. Uemura, J. Imazato, N. Nishida, T. Yamazaki and R. Kubo, Phys. Rev. B20, 850 (1979).
E. Holzschuh and P.F. Meier, Phys. Rev. B29, 1129 (1984).
R.F. Kiefl, E. Holzschuh, H. Kellar, W. Kundig, P.F. Meier, B.D. Patterson, J.W. Schneider, K.W. Blazey, S.L. Rudaz and A.B. Denison Phys. Rev. Lett. 53, 90 (1984).
I.G. Ivanter, E.V. Minaichev, G.G. Myasishcheva, Yu.V. Obukhov, V.S. Roganov, G.I. Savel'ev, V.P. Smilga and V.G. Firsov, JETP 35, 9 (1972).
K. Nishiyama, Y. Morozumi, K. Nagamine and T. Suzuki, Phys. Lett. 111A, 369 (1985); Y. Morozumi, K. Nishiyama and K. Nagamine, private communication (submitted to Phys. Rev. Lett.).
W. Jacobs, H. Orth, G. zu Putlitz, W. Schafer, J. Vetter, A. Winnacker and D. Herlach, Z. Physik B 47, 95 (1982).
A.D. Booth,Numerical Methods, 3rd Ed. (Butterworths, London 1966).
A. Schenck,Muon Spin Rotation Spectroscopy: Principles and Applications in Solid State Physics (Adam Hilger Ltd, Bristol and Boston, 1985).
S.N. Vinograd and R.H. Linnell,Hydrogen Bonding (Van Nostrand, New York, 1971).
J. Almlof, Chem. Phys. Lett. 17, 49 (1972); S. A. Barton and W. R. Thorson, J. Chem. Phys. 71, 4263 (1979).
See papers cited in Ref./13/J. Almlof, Chem. Phys. Lett. 17 49 (1972); and C. J. Chunnilall and W.F. Sherman, J. Mol. Struct. 80, 121 (1982); T.C. Waddington, J. Howard, K.P. Brierley and J. Tomkinson, Chem. Phys.64, 193 (1982).
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Brewer, J.H., Harshman, D.R., Keitel, R. et al. Thermal hopping ofμ + between “FμF” centres in NaF. Hyperfine Interact 32, 677–682 (1986). https://doi.org/10.1007/BF02394972
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DOI: https://doi.org/10.1007/BF02394972