HYPERSOUND PROPAGATION NEAR THE UPPER, LOWER, AND DOUBLE CRITICAL-POINTS IN A LIQUID SOLUTION

Authors
KOVALENKO KV KRIVOKHIZHA SV FABELINSKII IL CHAIKOV LL
Citation
Kv. Kovalenko et al., HYPERSOUND PROPAGATION NEAR THE UPPER, LOWER, AND DOUBLE CRITICAL-POINTS IN A LIQUID SOLUTION, JETP letters, 58(5), 1993, pp. 404-407
Citations number
8
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
58
Issue
5
Year of publication
1993
Pages
404 - 407
Database
ISI
SICI code
0021-3640(1993)58:5<404:HPNTUL>2.0.ZU;2-Q
Abstract
The temperature dependence of the hypersound propagation velocity and the width of the Brillouin components (the absorption of hypersound) h as been studied near the upper, lower, and double critical points in g uaiacol-glycerin solutions with a double critical point. The study was based on Brillouin scattering.