Vibrational and acoustical properties of a liquid drop in the phase-separated fluid with a highly mobile interface
| dc.creator | Burmistrov, S. N. | |
| dc.creator | Satoh, T. | |
| dc.date | 2001-06-29 | |
| dc.date.accessioned | 2026-07-07T02:41:57Z | |
| dc.date.available | 2026-07-07T02:41:57Z | |
| dc.description | We study the oscillation spectrum and acoustic properties of a liquid drop in the phase-separated fluid when the interfacial dynamics of phase conversion can be described in terms of the kinetic growth coefficient. For a readily mobile interface, i.e., as the growth coefficient becomes comparable with a reciprocal of the acoustic impedance, anomalous behavior is found in the oscillation spectrum of a drop as well as in the velocity and absorption of a sound wave propagating through a suspension of drops in the two-phase system. Compared with the known case of two immiscible fluids, the high interface mobility leads to an anomalous softening of the radial drop pulsations and to the frequency- and temperature-dependent behavior for the sound velocity and absorption coefficient in a two-phase suspension. | |
| dc.description | 6 pages | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0106624 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0106624 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/17947 | |
| dc.subject | Soft Condensed Matter | |
| dc.title | Vibrational and acoustical properties of a liquid drop in the phase-separated fluid with a highly mobile interface | |
| dc.type | text |