[EN] In this paper, various methods for calculating static characteristics of plasma, such as HNC, MHNC, VMHNC, Percus-Yevik and analytical models were analyzed to satisfy a mathematical condition.
Structural characteristics ...
Arkhipov, Yu. V.; Ashikbayeva, A. B.; Askaruly, A.; Davletov, A. E.; Syzganbaeva, S.; Voronkov, V. V.; Tkachenko Gorski, Igor Mijail(Wiley-VCH Verlag, 2015-05)
The dynamic structure factor of dense two-component plasmas is studied within the method of moments. A
new model for the Nevanlinna parameter function is suggested. Our results on the dynamic structure factor
satisfy the ...
Arkhipov, Yu. V.; Ashikbayeva, A. B.; Askaruly, A.; Davletov, A. E.; Tkachenko Gorski, Igor Mijail(American Physical Society, 2014-11-14)
Mathematical, particularly, asymptotic properties of the random-phase approximation, Mermin approximation, and extended Mermin-type approximation of the coupled plasma dielectric function are analyzed within the method of ...
Arkhipov, Yu. V.; Askaruly, A.; Davletov, A. E.; Dubovtsev, D. Yu.; Donko, Z.; Hartmann, P.; Korolov, I.; Conde, L.; Tkachenko Gorski, Igor Mijail(American Physical Society, 2017)
[EN] Dynamic characteristics of strongly coupled classical one-component Coulomb and Yukawa plasmas are obtained within the nonperturbative model-free moment approach without any data input from simulations so that the ...
Davletov, A.E.; Yerimbetova, L.T.; Arkhipov, Yu. V.; Mukhametkarimov, Ye. S.; Kissan, A.; Tkachenko Gorski, Igor Mijail(Cambridge University Press, 2018-08-30)
[EN] Grounded on the premise that dust particles are charged hard balls, the analysis in Davletov et al. (Contrib. Plasma Phys., vol. 56, 2016, 308) provides an original pseudopotential model of intergrain interaction in ...
Arkhipov, Yu. V.; Askaruly, A.; Dubovtsev, D. Yu.; Erimbetova, L. T.; Tkachenko Gorski, Igor Mijail(Wiley-VCH Verlag, 2015-05)
The dense plasma dynamic collision frequency is modeled by the first two terms of its asymptotic expansion at high frequencies and its values at a few interpolation points on the real axis. This makes the dynamic collision ...
The problem of calculation of the electric charge of dust particles in a plasma is considered from different points of view. At first the charging of polarizable dust particles is studied within the orbital motion limited ...
Arkhipov, Yu. V.; Ashikbayeva, A.B.; Askaruly, A.; Davletov, A.E.; Palací, D.; Tkachenko Gorski, Igor Mijail(Al-Farabi Kazakh National University, 2013)
[EN] The energy loss of relativistic projectiles in collisional one-component plasmas is analyzed
within the method of moments. Both the canonical and non-canonical solutions of the Hamburger
moment problem corresponding ...
Askaruly, Abdiadil(Universitat Politècnica de València, 2011-02-08)
Investigation of dynamic properties of non-ideal one-component plasmas by the method of moments
Dynamic characteristics of strongly coupled one-component plasmas are studied within the moment approach with local constraints ...
Arkhipov, Yu. V.; Ashikbayeva, A.B.; Askaruly, A.; Conde, L.; Davletov, A.E.; Tkachenko Gorski, Igor Mijail(National Academy of Sciences of the Republic of Kazakhstan, 2013)
[EN] Asymptotic properties of the collisional one-component plasma dielectric function in the random-phase (RPA)
and Mermin approximation, with a constant collision frequency, are analyzed from the point of view of ...
Arkhipov, Yu V.; Ashikbayeva, A. B.; Askaruly, A.; Davletov, A. E.; Tkachenko Gorski, Igor Mijail(Wiley-VCH Verlag, 2013-03)
Simulation data on hydrogen-like plasmas, modelled with the Kelbg pseudopotential, are treated within the
classical theory of moments. The possibility is analyzed for the model inverse dielectric function to satisfy
five ...
Arkhipov, Yuriy V.; Ashikbayeva, A. B.; Askaruly, A.; Davletov, A. E.; Dubovtsev, D. Yu.; Tkachenko Gorski, Igor Mijail(Wiley-VCH Verlag, 2016-06)
The linear density response formalism is used to analytically obtain an effective pairwise interaction potential of charged particles that simultaneously takes into account quantum mechanical and quantum statistical effects ...
ARKHIPOV, YURIY V.; Askaruly, A.; Voronkov, V.V.; Davletov, A.E.; Ashikbayeva, A.B.; Tkachenko Gorski, Igor Mijail(Al-Farabi Kazakh National University, 2013)
[EN] In this article radial distribution functions and static structure factors of nonideal plasma are investigated in the framework of Ornstein-Zernike equation with Percus-Yevick bridge function and Deutch micropotential. ...
Arkhipov, Yu. V.; Ashikbayeva, A. B.; Askaruly, A.; Davletov, A. E.; Tkachenko Gorski, Igor Mijail(European Physical Society, 2013-11)
Relativistic and correlation contributions to the polarizational energy losses of heavy
projectiles moving in dense two-component plasmas are analyzed within the method of moments
that allows one to reconstruct the ...
[EN] Several sum rules and other exact relations are employed to determine both the static and the dynamic properties of strongly coupled, partially and completely degenerate one-component plasmas. Emphasis is placed on ...
Arkhipov, Yu V; Ashikbayeva, A. B.; Askaruly, A.; Dubovtsev, D.; Tkachenko Gorski, Igor Mijail(Wiley-VCH Verlag, 2014-04)
We report on a development of an alternative method of HED plasma diagnostics using the ideas of the method
of moments [I.M. Tkachenko, J. Ortner, and J. Alcober, J. de Physique IV 10, 195 (2000)].