The SW-RPA and HS-PY self-diffusion coefficients for liquid sodium / Finkel'shtein A.B. // Advanced Studies in Theoretical Physics. - 2014. - V. 8, l. 2. - P. 61-62.

ISSN:

13131311

Type:

Article

Abstract:

The self-diffusion coefficient of liquid sodium is calculated in the square-well (SW) model within the random phase approximation and in the hard-sphere (HS) model. It is found that the HS value obtained is significantly larger than both SW obtained and experimental values. © 2014 Arkadiy B. Finkel'shtein.

Author keywords:

Liquid metal; Random phase approximation; Self-diffusion coefficient; Square-well model

Index keywords:

нет данных

DOI:

10.12988/astp.2014.311134

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-84892723503&doi=10.12988%2fastp.2014.311134&partnerID=40&md5=e446de35153cc2520e248cc81eb6f3fe

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Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-84892723503&doi=10.12988%2fastp.2014.311134&partnerID=40&md5=e446de35153cc2520e248cc81eb6f3fe
Affiliations	Ural Federal University, Mira st. 19, 620002 Ekaterinburg, Russian Federation
Author Keywords	Liquid metal; Random phase approximation; Self-diffusion coefficient; Square-well model
References	Finkel'shtein, A.B., The Square-Well Model in Random Phase Approximation: Application to Structure of Liquid-Metal State (2013) Adv. Stud. Theor. Phys., , in press; Davis, H.T., Palyvos, J.A., Contribution to the friction coefficient from time correlation between hard and soft molecular interactions (1967) J. Chem. Phys., 46, pp. 4043-4047; Percus, J.K., Yevick, G.Y., Analysis of classical statistical mechanics by means of collective coordinates (1958) Phys. Rev., 110, pp. 1-13; Wertheim, M.S., Exact solution of the Percus-Yevick integral equation for hard spheres (1963) Phys. Rev. Lett., 10, pp. 321-323; Thiele, E., Equation of state for hard spheres (1963) J. Chem. Phys., 39, pp. 474-479; Waseda, Y., (1981) The Structure of Non-crystalline Materials-Liquids and Amorphous Solids, , McGraw-Hill, New York
Correspondence Address	Finkel'shtein, A. B.; Ural Federal University, Mira st. 19, 620002 Ekaterinburg, Russian Federation
Language of Original Document	English
Abbreviated Source Title	Adv. Stud.Theor. Phys.
Source	Scopus