VELOCITY OF SOUND IN LIQUID He$sup 3$ AT HIGH PRESSURES

Journal Article · Tue Dec 01 04:00:00 EST 1959 · Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D

DOI:https://doi.org/10.1103/PhysRev.116.1063· OSTI ID:4188066

Atkins, K R; Flicker, H

The velocity of 14-Mc/sec sound in liquid He/sub 3/ was measured at pressures up to 9 atmospheres in the temperature range 1.2 to 3.2 deg K. A few measurements were also made in the gas just above the critical temperature. A possible phonon contribution to the thermal coefficient of expansion of the liquid is discussed. (auth)

• Research Organization: Univ. of Pennsylvania, Philadelphia
• NSA Number: NSA-14-008860
• OSTI ID: 4188066
• Journal Information: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 116; ISSN PHRVA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

EXPANSION
GASES
HELIUM 3
LIQUIDS
MEASURED VALUES
PHYSICS
PRESSURE
SOUND
TEMPERATURE
THERMODYNAMICS
VELOCITY