J. Phys. IV France
Volume 137, November 2006
Page(s) 213 - 218
Publié en ligne 23 décembre 2006
35th Winter School on Wave and Quantum Acoustics
J. Bodzenta, M. Dzida and T. Pustelny
J. Phys. IV France 137 (2006) 213-218

DOI: 10.1051/jp4:2006137044

Acoustical investigation of classical Kneser liquids

B.B.J. Linde1 and N.B. Lezhnev2

1  Instiute of Experimental Physics, University of Gdansk, 80-952 Gdansk, Poland
2  Academy of Sciences of Turkmenistan, Ashgabat, Turkmenistan

(Published online 23 December 2006)

In this paper the experimental values of acoustical parameters determined from ultrasonic spectroscopy for eleven Kneser liquids are presented. The experimental data give the possibility to calculate several values describing acoustical relaxation. From these results it was possible to conclude that in the relaxation process with one relaxation time all vibrational degrees of freedom take part.

© EDP Sciences 2006