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Temperature Dependence of the Sound Velocity in a Polar Liquid: SO2

  • C. Prieto
  • A. Chahid
  • M. García-Hernández
  • F. J. Bermejo
  • J. L. Martínez
Conference paper
Part of the Springer Series in Solid-State Sciences book series (SSSOL, volume 112)

Abstract

The adiabatic sound velocity and attenuation for liquid SO2 was measured in a temperature range between the solid and the gas phases (i.e. 200 to 260 K). The results are compared with recent inelastic neutron scattering data on similar temperature range. The extrapolation of these data to Q=0 coincide very well with the present hypersonic velocity from Brillouin experiments.

Keywords

Sound Velocity Polar Liquid Flux Helium Similar Temperature Range Longitudinal Viscosity 
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References

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    J.L. Martinez, F.J. Bermejo, M. Garcia-Hernandez, F.J. Mompeân, E. Enciso and D. Martin. J. Phys. Condens. Matt. 3, 4075–4087 (1991).ADSCrossRefGoogle Scholar
  4. See also, F.J. Bermejo, J.L. Martinez, D. Martin, M. Garcia-Hernandez, F.J. Mompeân and J. Alonso. J. Chem. Phys. 95, 5387–5391 (1991).ADSGoogle Scholar
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    A. Chahid, M. Garcia-Hernández, C. Prieto, F.J. Bermejo, E. Enciso and J.L. Martinez. Mol. Phys.78, xxx (1992). (In press).Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1993

Authors and Affiliations

  • C. Prieto
    • 1
  • A. Chahid
    • 2
  • M. García-Hernández
    • 2
  • F. J. Bermejo
    • 2
  • J. L. Martínez
    • 1
  1. 1.Instituto de Ciencia de Materiales de Madrid (CSIC), Dep. Física de Materiales (C-4)Universidad Autónoma de MadridMadridSpain
  2. 2.Instituto de Estructura de la Materia (CSIC)MadridSpain

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