Article

Ultrasound propagation velocity in liquid hydrogen and deuterium

V. V. PashkovPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSRE. V. KonovodchenkoPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR

Soviet Journal of Low Temperature Physicsjournal1978en

ABI

Abstract

The speed of ultrasound propagation is measured in liquid hydrogen and deuterium by the impulse method at a frequency of 5 MHz over the temperature range T = 18.25−32.28°K for hydrogen, and T = 22−35°K for deuterium at pressures of up to 150 atm. The values obtained are compared with values calculated by the multistructure theory.

Topics

Quantum, superfluid, helium dynamics Cold Fusion and Nuclear Reactions Thermodynamic and Structural Properties of Metals and Alloys

Identifiers

DOI: 10.1063/10.0029660

Citations and references

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