Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Markovych, B."'
We present a general approach for obtaining the generalized transport equations with fractional derivatives using the Liouville equation with fractional derivatives for a system of classical particles and the Zubarev non-equilibrium statistical opera
Externí odkaz:
http://arxiv.org/abs/2308.14194
Based on the non-Markov diffusion equation taking into account the spatial fractality and modeling for the generalized coefficient of particle diffusion $D^{\alpha\alpha'}(\mathbf{r},\mathbf{r}';t,t')=W(t,t')\bar{D}^{\alpha\alpha'}(\mathbf{r},\mathbf
Externí odkaz:
http://arxiv.org/abs/2008.10645
Publikováno v:
Condens. Matter Phys., 2020, vol. 23, No. 2, 23003
We presented a general approach for obtaining the generalized transport equations with fractional derivatives by using the Liouville equation with fractional derivatives for a system of classical particles and Zubarev's nonequilibrium statistical ope
Externí odkaz:
http://arxiv.org/abs/2005.12182
Autor:
Kostrobij, P. P., Markovych, B. M
The chemical potential and the work function of an aluminum film, which (1) is in vacuum and (2) is located on a dielectric substrate is calculated within the model of non-interacting electrons located in an asymmetric rectangular potential well. For
Externí odkaz:
http://arxiv.org/abs/1804.08884
Autor:
Kostrobij, P. P., Markovych, B. M.
The chemical potential of a metal film within the jellium model with taking into account the Coulomb interaction between electrons is calculated. The surface potential is modeled as the infinite rectangular potential well. The behavior of the chemica
Externí odkaz:
http://arxiv.org/abs/1702.04393
By using the Zubarev nonequilibrium statistical operator method, and the Liouville equation with fractional derivatives, a generalized diffusion equation with fractional derivatives is obtained within the Renyi statistics. Averaging in generalized di
Externí odkaz:
http://arxiv.org/abs/1606.00260
Autor:
Kostrobij, P. P., Markovych, B. M.
Publikováno v:
Phys. Rev. B 93, 155401 (2016)
The surface energy, the one-particle distribution function of electrons, etc. of a semi-bounded metal within the framework of the semi-infinite jellium are calculated. The influence of the potential barrier height on these characteristics is studied.
Externí odkaz:
http://arxiv.org/abs/1511.08708
Autor:
Kostrobij, P. P., Markovych, B. M.
General expression for the thermodynamic potential of the model of semi-infinite jellium is obtained. By using this expression, the surface energy for infinite barrier model is calculated. The behavior of the surface energy and of chemical potential
Externí odkaz:
http://arxiv.org/abs/1503.06764
Autor:
Markovych, B. M., Zadvorniak, I. M.
Publikováno v:
Ukrainian Journal of Physics, 2009, Vol. 54, no. 1-2, pp. 207-215
The effective potential of electron--electron interaction and the two-particle \textquotedblleft density--density\textquotedblright\ correlation function have been calculated for a simple semiinfinite metal making allowance for the local-field correc
Externí odkaz:
http://arxiv.org/abs/1503.06765
Publikováno v:
Condens. Matter Phys., 2011, vol. 14, No. 4, p. 43001:1-16
Viscoelastic description of the electron subsystem of a semi-bounded metal on the basis of the generalized "jellium" model using the method of nonequilibrium statistical Zubarev operator is proposed. The nonequilibrium statistical operator and the qu
Externí odkaz:
http://arxiv.org/abs/1202.4566