Particular features of the acoustic wave propagation in condensed media indifferent conditions

Authors
Krivokhizha, SV Fabelinskii, IL Chaikov, LL
Citation
Sv. Krivokhizha et al., Particular features of the acoustic wave propagation in condensed media indifferent conditions, ACOUST PHYS, 47(2), 2001, pp. 194-201
Citations number
22
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science","Optics & Acoustics
Journal title
ACOUSTICAL PHYSICS
ISSN journal
10637710 → ACNP
Volume
47
Issue
2
Year of publication
2001
Pages
194 - 201
Database
ISI
SICI code
1063-7710(200103/04)47:2<194:PFOTAW>2.0.ZU;2-N
Abstract
The light spectrum of molecular scattering is used for studying the particu lar features of the hypersound propagation in a guaiacol-glycerol binary so lution with two critical points. The kinetics of the spectrum of scattered light in liquid salol is studied when the viscosity of the latter varies ov er ten orders of magnitude. Acoustic singularities are revealed in the crit ical region at the phase transition and at a large viscosity. (C) 2001 MAIK "Nauka/Interperiodica".