Výsledky vyhledávání - "Yukhnovskii, I."

Akademický článek

GRAND PARTITION FUNCTION FUNCTIONAL FOR SIMPLE FLUIDS.

Autor: Yukhnovskii, I. R.¹, Romanik, R. V.¹ romanik@icmp.lviv.ua

Publikováno v: Journal of Physical Studies. 2024, Vol. 28 Issue 2, p1-19. 19p.

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BBGKY chain of kinetic equations, non-equilibrium statistical operator method and collective variable method in the statistical theory of non-equilibrium liquids

Autor: Yukhnovskii, I. R., Hlushak, P. A., Tokarchuk, M. V.

Publikováno v: Condens. Matter Phys., vol. 19, No. 4, 43705 (2016)

A chain of kinetic equations for non-equilibrium one-particle, two-particle and $ s $-particle distribution functions of particles which take into account nonlinear hydrodynamic fluctuations is proposed. The method of Zubarev non-equilibrium statisti

Externí odkaz: http://arxiv.org/abs/1612.07219

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The phase transition of the first order in the critical region of the gas-liquid system

Autor: Yukhnovskii, I. R.

Publikováno v: Condens. Matter Phys., 2014, vol. 17, No. 4, 43001

This is a summarising investigation of the events of the phase transition of the first order that occur in the critical region below the liquid-gas critical point. The grand partition function has been completely integrated in the phase-space of the

Externí odkaz: http://arxiv.org/abs/1501.02325

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Liquid-gas phase transition at and below the critical point

Autor: Yukhnovskii, I. R., Kolomiets, V. O., Idzyk, I. M.

Publikováno v: Condens. Matter Phys., 2013, vol. 16, No. 2, 23604

This article is a continuation of our previous works (see Yukhnovskii I.R. et al., J. Stat. Phys, 1995, 80, 405 and references therein), where we have described the behavior of a simple system of interacting particles in the region of temperatures at

Externí odkaz: http://arxiv.org/abs/1307.2030

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Materials of the round table 'Phase transitions and critical phenomena: past, present, and future'

Autor: Bakai, A., Ciach, A., Chalyi, A., Folk, R., Holovatch, Yu., Kozlovskii, M., Schick, M., Schröer, W., Stell, G., Yukhnovskii, I.

Publikováno v: Condens. Matter Phys., vol. 4 (2001) pp. 165 - 181

The paper contains materials of the discussion concerning phase transitions and critical phenomena which took place during the Workshop on modern problems of soft matter theory (Aug. 27 -- Aug. 31, 2000, Lviv, Ukraine).
Comment: To appear in Con

Externí odkaz: http://arxiv.org/abs/cond-mat/0012506

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Akademický článek

Phase Space of Collective Variables and the Zubarev Transition Function.

Autor: Yukhnovskii, I. R.¹ yukhn@icmp.lviv.ua

Publikováno v: Theoretical & Mathematical Physics. Feb2018, Vol. 194 Issue 2, p189-219. 31p.

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Phase Transitions in a Vicinity of the Vapor-Liquid Critical Point

Autor: Yukhnovskii, I. R.

Publikováno v: Ukrainian Journal of Physics; Vol. 10 No. 1 (2015): Reviews; 33
Український фізичний журнал; Том 10 № 1 (2015): Огляди; 33

A method of integration of the grand partition function for simple systems of interacting particles is elaborated, by considering the theory of vapor-liquid critical point as an example. An interparticle interaction potential consists of two terms: i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=issn20710194::7871501238cf14e306df792072b8dcf5
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019662

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Akademický článek

The phase transition of the first order in the critical region of the gas-liquid system.

Autor: Yukhnovskii, I. R.¹

Publikováno v: Condensed Matter Physics. 2014, Vol. 17 Issue 4, p1-27. 27p.

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Method for the Calculation of Free Energy in a Three-Dimensional Ising-Like System Taking Into Account a Correction for the Interaction Potential Averaging

Autor: Yukhnovskii, I. R., Mykhailo Kozlovskii, Pylyuk, I. V.

Publikováno v: Ukrainian Journal of Physics; Vol. 57 No. 1 (2012); 80
Український фізичний журнал; Том 57 № 1 (2012); 80
Scopus-Elsevier

The critical behavior of three-dimensional model systems has been studied theoretically. The partition function and the free energy for a one-component spin system have been calculated for a non-Gaussian distribution of order-parameter fluctuations.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::231448df5864b75153fd667c10657bd1
https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2021368

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