Published September 7, 2006
| Version v1
Journal article
Hydrodynamic Property of Oscillating Superfluid 3He in Aerogel
- 1. Graduate School of Science, Osaka City University, Osaka 558-8585 (Japan)
- 2. Advanced Technology Research Laboratory, Matsushita Electric Works, Ltd. (Japan)
Description
The investigation of the superfluidity of liquid 3He in aerogel of 97.5% and 98.5% porosities using the fourth sound resonance technique revealed two distinct observations. First, the superfluid transition temperature TC and the superfluid density ρs/ρ of 3He in aerogel are greatly suppressed. Second, the sound attenuation does not depend on temperature at higher temperatures, but monotonically diminishes with decreasing temperature at lower temperatures
Additional details
Identifiers
- DOI
- 10.1063/1.2354678;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 850
- Journal Issue
- 1
- Journal Page Range
- p. 231-232
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 24. international conference on low temperature physics
- Acronym
- LT24
- Dates
- 10-17 Aug 2005
- Place
- Orlando, FL (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38045276
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ATTENUATION; DENSITY; FOURTH SOUND; GELS; HELIUM 3; HYDRODYNAMICS; LIQUIDS; POROSITY; RESONANCE; SOUND WAVES; SUPERFLUIDITY; TRANSITION TEMPERATURE
- Descriptors DEC
- COLLOIDS; DISPERSIONS; EVEN-ODD NUCLEI; FLUID MECHANICS; FLUIDS; HELIUM ISOTOPES; ISOTOPES; LIGHT NUCLEI; MECHANICS; NUCLEI; PHYSICAL PROPERTIES; STABLE ISOTOPES; THERMODYNAMIC PROPERTIES
Optional Information
- Notes
- (c) 2006 American Institute of Physics