High-Pressure Elastic Properties of Solid Argon to 70 GPa
Year: 2001
Type: article
Abstract: The acoustic velocities, adiabatic elastic constants, bulk modulus, elastic anisotropy, Cauchy violation, and density in an ideal solid argon (Ar) have been determined at high pressures up to 70 GPa in a diamond anvil cell by making new approaches of Brillouin spectroscopy. These results place the first complete study for elastic properties of dense Ar and provide an improved basis for making the theoretical calculations of rare-gas solids over a wide range of compression.
Source: Physical Review Letters
Authors: Hiroyasu Shimizu, Hideyuki Tashiro, Tetsuji Kume, Shigeo Sasaki
Institutions: Japan Science and Technology Agency, Gifu University
Language: English
Subfield: Geophysics
Field: Earth and Planetary Sciences
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2019972487