Nonequilibrium phase transitions in stochastic systems with coloured fluctuations
We study the behaviour of a class of stochastic spatially extended systems exhibiting transition to absorbing configurations, reentrant noise induced phase transitions and phase transitions induced by noise crosscorrelations. We discuss the behaviour of the system in the presence of multiplicative...
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| Datum: | 2006 |
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| Format: | Artikel |
| Sprache: | English |
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Інститут фізики конденсованих систем НАН України
2006
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| Schriftenreihe: | Condensed Matter Physics |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/121279 |
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| Zitieren: | Nonequilibrium phase transitions in stochastic systems with coloured fluctuations / D.O.Kharchenko, A.I.Olemskoi, I.A.Knyaz // Condensed Matter Physics. — 2006. — Т. 9, № 1(45). — С. 15-22. — Бібліогр.: 14 назв. — англ. |
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irk-123456789-1212792017-06-14T03:07:38Z Nonequilibrium phase transitions in stochastic systems with coloured fluctuations Kharchenko, D.O. Olemskoi, A.I. Knyaz, I.A. We study the behaviour of a class of stochastic spatially extended systems exhibiting transition to absorbing configurations, reentrant noise induced phase transitions and phase transitions induced by noise crosscorrelations. We discuss the behaviour of the system in the presence of multiplicative fluctuations: a possibility of escaping from the absorbing state and the nature of disordered phase appearing beyond the second critical point of the reentrant phase transition. Making use of the mean field approach we have shown that noise cross-correlations lead to continuous, discontinuous and reentrant phase transitions. 2006 Article Nonequilibrium phase transitions in stochastic systems with coloured fluctuations / D.O.Kharchenko, A.I.Olemskoi, I.A.Knyaz // Condensed Matter Physics. — 2006. — Т. 9, № 1(45). — С. 15-22. — Бібліогр.: 14 назв. — англ. 1607-324X PACS: 05.10.Gg, 05.40.Ca, 05.70.Fh DOI:10.5488/CMP.9.1.15 http://dspace.nbuv.gov.ua/handle/123456789/121279 en Condensed Matter Physics Інститут фізики конденсованих систем НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
We study the behaviour of a class of stochastic spatially extended systems exhibiting transition to absorbing
configurations, reentrant noise induced phase transitions and phase transitions induced by noise crosscorrelations.
We discuss the behaviour of the system in the presence of multiplicative fluctuations: a possibility
of escaping from the absorbing state and the nature of disordered phase appearing beyond the second critical
point of the reentrant phase transition. Making use of the mean field approach we have shown that noise
cross-correlations lead to continuous, discontinuous and reentrant phase transitions. |
| format |
Article |
| author |
Kharchenko, D.O. Olemskoi, A.I. Knyaz, I.A. |
| spellingShingle |
Kharchenko, D.O. Olemskoi, A.I. Knyaz, I.A. Nonequilibrium phase transitions in stochastic systems with coloured fluctuations Condensed Matter Physics |
| author_facet |
Kharchenko, D.O. Olemskoi, A.I. Knyaz, I.A. |
| author_sort |
Kharchenko, D.O. |
| title |
Nonequilibrium phase transitions in stochastic systems with coloured fluctuations |
| title_short |
Nonequilibrium phase transitions in stochastic systems with coloured fluctuations |
| title_full |
Nonequilibrium phase transitions in stochastic systems with coloured fluctuations |
| title_fullStr |
Nonequilibrium phase transitions in stochastic systems with coloured fluctuations |
| title_full_unstemmed |
Nonequilibrium phase transitions in stochastic systems with coloured fluctuations |
| title_sort |
nonequilibrium phase transitions in stochastic systems with coloured fluctuations |
| publisher |
Інститут фізики конденсованих систем НАН України |
| publishDate |
2006 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/121279 |
| citation_txt |
Nonequilibrium phase transitions in stochastic systems with coloured fluctuations / D.O.Kharchenko, A.I.Olemskoi, I.A.Knyaz // Condensed Matter Physics. — 2006. — Т. 9, № 1(45). — С. 15-22. — Бібліогр.: 14 назв. — англ. |
| series |
Condensed Matter Physics |
| work_keys_str_mv |
AT kharchenkodo nonequilibriumphasetransitionsinstochasticsystemswithcolouredfluctuations AT olemskoiai nonequilibriumphasetransitionsinstochasticsystemswithcolouredfluctuations AT knyazia nonequilibriumphasetransitionsinstochasticsystemswithcolouredfluctuations |
| first_indexed |
2023-10-18T20:39:04Z |
| last_indexed |
2023-10-18T20:39:04Z |
| _version_ |
1796150755654107136 |