Applied Physics and Mathematics Annotation << Back EXPERIMENTAL AND THEORETICAL STUDIES OF THE DIELECTRIC CONSTANT OF ARGON A.A. SOBKO The paper considers the use of the equation of state of gases model to describe the experimental dependences of the permittivity of the pressure of argon. It is shown that a generalization of the Van der Waals-Berthelot with good accuracy describes the dependence of the dielectric constant argon pressure.It is shown that the measurement of the dielectric constant isotherms with a small step to allow temperatures to get an accurate equation of state in tabular form for other research. Keywords: dielectric constant, and the equation of the Van der Waals, equation Berthelot, a generalized equation of Van der Waals-Berthelot. Contacts: E-mail: ainrf@mail.ru Pp. 03-12.