Browsing by Author "Ilver, Lars"

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    Light Scattering from the Surface of Sodium Carboxymethylcellulose in Water
    (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1973, 69 (6), 1973) Hammarlund, Nils; Ilver, Lars; Lundstrom, Ingemar; McQueen, Douglas
    Inelastic light scattering measurements of capillary wave frequency and damping in the kHz range for several solutions of sodium carboxymethylcellulose in redistilled water are reported. The capillary waves were thermally excited and had extremely low amplitudes. Light beating spectro scopy was used. For these solutions the capillary wave damping was very much lower than expected from hydrodynamic theory. A surface zone theory is proposed to interpret the experimental results.