ANALYSIS OF THE DISPERSION OF THE SOUND-VELOCITY IN SUPERCOOLED WATER

被引：13

作者：

CONDE, O

LEBLOND, J

TEIXEIRA, J

机构：

来源：

JOURNAL DE PHYSIQUE | 1980年 / 41卷 / 09期

关键词：

D O I：

10.1051/jphys:01980004109099700

中图分类号：

学科分类号：

摘要：

The sound velocity in water was measured at ultrasonic and hypersonic frequencies and the results show a negative dispersion in the supercooled region. Measurements of sound velocity and absorption obtained by Brillouin light scattering are presented showing that the effect of structural relaxation is not observed at 0 degree C and frequencies smaller than 7. 2 GHz. A correction of the hypersonic data shows that there is no apparent disagreement between the ultrasonic and the hypersonic data.

引用

页码：997 / 1000

页数：4

共 18 条

[1]

Angell C. A., 1980, WATER COMPREHENSIVE, V7

[2]

BACRI JC, 1979, J PHYS LETT-PARIS, V40, pL403, DOI 10.1051/jphyslet:019790040016040300

[3] THE DIELECTRIC PROPERTIES OF WATER AND HEAVY WATER [J].