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Equation of State of Solid Argon and Krypton
Author(s) -
Gupta N. P.,
Dayal B.
Publication year - 1967
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.19670200131
Subject(s) - krypton , argon , isothermal process , equation of state , exponential function , atomic physics , thermodynamics , materials science , chemistry , physics , mathematics , mathematical analysis
The equation of state, thermal expansion, and isothermal compressibilities of solidified argon and krypton are studied in the harmonic approximation. An exponential interatomic potential is used, and zero‐point quantum effects are included. There is good agreement between the calculated and the observed values.