Zobrazeno 1 - 10
of 101
pro vyhledávání: '"M. Dudka"'
Autor:
M. Dudka, A.A. Fedorenko
Publikováno v:
Condensed Matter Physics, Vol 20, Iss 1, p 13603 (2017)
We study the critical behavior of the 2D N-color Ashkin-Teller model in the presence of random bond disorder whose correlations decays with the distance r as a power-law r^{-a}. We consider the case when the spins of different colors sitting at the s
Externí odkaz:
https://doaj.org/article/ee6f1ceb74e8451ca4d3b27aea33ac71
Publikováno v:
Condensed Matter Physics, Vol 15, Iss 4, p 43001 (2012)
The field-theoretical model describing multicritical phenomena with two coupled order parameters with n|| and n⊥ components and of O(n|| ⊕ O(n⊥) symmetry is considered. Conditions for realization of different types of multicritical behaviour ar
Externí odkaz:
https://doaj.org/article/ee88c76c376248a38443dd4e97086d8b
Publikováno v:
Condensed Matter Physics, Vol 13, Iss 4, p 43703 (2010)
The effectiveness of the perturbative renormalization group approach at fixed space dimension d in the theory of critical phenomena is analyzed. Three models are considered: the O(N) model, the cubic model and the antiferromagnetic model defined on t
Externí odkaz:
https://doaj.org/article/74fe83ce44e045d4935211249ed0d709
Publikováno v:
Journal of Physics A: Mathematical and Theoretical
Journal of Physics A: Mathematical and Theoretical, IOP Publishing, 2021, 54 (38), pp.385003. ⟨10.1088/1751-8121/ac1c39⟩
Journal of Physics A: Mathematical and Theoretical, IOP Publishing, 2021, 54 (38), pp.385003. ⟨10.1088/1751-8121/ac1c39⟩
We study equilibrium properties of binary lattice-gases comprising $A$ and $B$ particles, which undergo continuous exchanges with their respective reservoirs, maintained at chemical potentials $\mu_A = \mu_B = \mu$. The particles interact via on-site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ede6bc713abf095a7f8c1d05e73210d8
https://hal.archives-ouvertes.fr/hal-03360608
https://hal.archives-ouvertes.fr/hal-03360608
Publikováno v:
Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2021, 125 (9), pp.4968-4976. ⟨10.1021/acs.jpcc.0c10836⟩
The Journal of Physical Chemistry. C, Nanomaterials and Interfaces
The Journal of Physical Chemistry C
Journal of Physical Chemistry C, American Chemical Society, 2021, 125 (9), pp.4968-4976. ⟨10.1021/acs.jpcc.0c10836⟩
The Journal of Physical Chemistry. C, Nanomaterials and Interfaces
The Journal of Physical Chemistry C
Mapping the theory of charging supercapacitors with nanostructured electrodes on known lattice models of statistical physics is an interesting task, aimed at revealing generic features of capacitive energy storage in such systems. The main advantage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::098daf8dd9caa01d22b5b2491672f0b7
https://hal.archives-ouvertes.fr/hal-03360615
https://hal.archives-ouvertes.fr/hal-03360615
Publikováno v:
Physical Review E
Physical Review E, American Physical Society (APS), 2020, 102 (3), ⟨10.1103/PhysRevE.102.032121⟩
Physical Review E, American Physical Society (APS), 2020, 102 (3), ⟨10.1103/PhysRevE.102.032121⟩
We focus here on the thermodynamic properties of adsorbates formed by two-species $A+B \to \oslash$ reactions on a one-dimensional infinite lattice with heterogeneous "catalytic" properties. In our model hard-core $A$ and $B$ particles undergo contin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf14da4c697e99b2963f68bb8eeb5288
http://arxiv.org/abs/2005.09451
http://arxiv.org/abs/2005.09451
Akademický článek
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Publikováno v:
Journal of Chemical Physics
Journal of Chemical Physics, American Institute of Physics, 2019, 151 (18), pp.184105. ⟨10.1063/1.5127851⟩
Journal of Chemical Physics, American Institute of Physics, 2019, 151 (18), pp.184105. ⟨10.1063/1.5127851⟩
International audience; We develop a theory of charge storage in ultranarrow slitlike pores of nanostructured electrodes. Our analysis is based on the Blume-Capel model in an external field, which we solve analytically on a Bethe lattice. The obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e59740e48f715aae187f81aefbd0b524
http://arxiv.org/abs/1909.13089
http://arxiv.org/abs/1909.13089
Publikováno v:
Journal of Alloys and Compounds. 684:604-612
This study aims at a crystallization process of metallic glass ribbon. An impact of the magnetic interaction upon the crystallization process is reported. Amorphous ribbon composed of Fe 76 Mo 8 Cu 1 B 15 has been covered by sputtered Co layer in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34078f982ca6342a82caa81be9bdf7d3
https://doi.org/10.1016/j.jallcom.2016.05.184
https://doi.org/10.1016/j.jallcom.2016.05.184
Autor:
M. Dudka, Yurij Holovatch, Viktoria Blavatska, Vasyl Palchykov, M. Krasnytska, Olesya Mryglod
Publikováno v:
Journal of Physical Studies. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab2ec1daa09dcd6533797b2ae0645242
https://doi.org/10.30970/jps.22.2801
https://doi.org/10.30970/jps.22.2801