| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2016 |
| Язык | английский |
|
Мокшин Анатолий Васильевич, автор
|
| Библиографическое описание на языке оригинала |
A. V. Mokshin, B. N. Galimzyanov, A Model Solution of the Generalized Langevin Equation: Emergence and Breaking of Time-Scale Invariance in Single-Particle Dynamics of Liquids, Nonlinear Phenomena in Complex Systems, Vol.19, No. 3, pp. 278-285 (2016). |
| Аннотация |
It is shown that the solution of generalized Langevin equation can be obtained on the basis of simple comparison of the time scale for the velocity autocorrelation function of a particle (atom, molecule) and of the time scale for the corresponding memory function. The result expression for the velocity autocorrelation function contains dependence on the non-Markovity parameter, which allows one to take into account memory effects of the investigated phenomena. It is demonstrated for the cases of liquid tin and liquid lithium that the obtained expression for the velocity autocorrelation function is in a good agreement with the molecular dynamics simulation results. |
| Ключевые слова |
memory effects, stochastic processes, non-linear dynamics, non-Markovian processes, velocity autocorrelation function, molecular dynamics |
| Название журнала |
Nonlinear Phenomena in Complex Systems
|
| URL |
http://www.j-npcs.org/abstracts/vol2016/v19no3/v19no3p278.html |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=142493 |
| Файлы ресурса | |
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Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Мокшин Анатолий Васильевич |
ru_RU |
| dc.date.accessioned |
2016-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2016-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2016 |
ru_RU |
| dc.identifier.citation |
A. V. Mokshin, B. N. Galimzyanov, A Model Solution of the Generalized Langevin Equation: Emergence and Breaking of Time-Scale Invariance in Single-Particle Dynamics of Liquids, Nonlinear Phenomena in Complex Systems, Vol.19, No. 3, pp. 278-285 (2016). |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=142493 |
ru_RU |
| dc.description.abstract |
Nonlinear Phenomena in Complex Systems |
ru_RU |
| dc.description.abstract |
It is shown that the solution of generalized Langevin equation can be obtained on the basis of simple comparison of the time scale for the velocity autocorrelation function of a particle (atom, molecule) and of the time scale for the corresponding memory function. The result expression for the velocity autocorrelation function contains dependence on the non-Markovity parameter, which allows one to take into account memory effects of the investigated phenomena. It is demonstrated for the cases of liquid tin and liquid lithium that the obtained expression for the velocity autocorrelation function is in a good agreement with the molecular dynamics simulation results. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
memory effects |
ru_RU |
| dc.subject |
stochastic processes |
ru_RU |
| dc.subject |
non-linear dynamics |
ru_RU |
| dc.subject |
non-Markovian processes |
ru_RU |
| dc.subject |
velocity autocorrelation function |
ru_RU |
| dc.subject |
molecular dynamics |
ru_RU |
| dc.title |
A Model Solution of the Generalized Langevin Equation: Emergence and Breaking of Time-Scale Invariance in Single-Particle Dynamics of Liquids |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
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