Study of the Instabilities of Collisionless Systems on the Basis of Stochastic Trajectories Full article
Journal |
Journal of Experimental and Theoretical Physics Letters (JETP Letters)
ISSN: 0021-3640 , E-ISSN: 1090-6487 |
||||||
---|---|---|---|---|---|---|---|
Output data | Year: 2003, Volume: 78, Number: 6, Pages: 358-362 Pages count : 5 DOI: 10.1134/1.1630127 | ||||||
Authors |
|
||||||
Affiliations |
|
Abstract:
We propose a practical method for distinguishing stochastic and regular subsystems in the entire set of particles for numerical modeling of the development of physical instabilities in collisionless systems with self-consistent fields. The method of subdividing the phase space into subsystems is based on the comparison of the results of two computational experiments with identical initial conditions but different realizations of rounding errors. An example of establishing the spatial and temporal domains of the development of collective instability and determining the instability increments is offered by a gravitating disk.
Cite:
Vshivkov V.A.
, Nikitin S.A.
, Snytnikov V.N.
Study of the Instabilities of Collisionless Systems on the Basis of Stochastic Trajectories
Journal of Experimental and Theoretical Physics Letters (JETP Letters). 2003. V.78. N6. P.358-362. DOI: 10.1134/1.1630127 WOS Scopus РИНЦ
Study of the Instabilities of Collisionless Systems on the Basis of Stochastic Trajectories
Journal of Experimental and Theoretical Physics Letters (JETP Letters). 2003. V.78. N6. P.358-362. DOI: 10.1134/1.1630127 WOS Scopus РИНЦ
ArticleLinkType.TRANSLATED_TO_ORIGINAL:
Вшивков В.А.
, Никитин С.А.
, Снытников В.Н.
Исследование неустойчивостей бесстолкновительных систем по стохастическим траекториям
Письма в Журнал экспериментальной и теоретической физики. 2003. Т.78. №6. С.810-815. РИНЦ
Исследование неустойчивостей бесстолкновительных систем по стохастическим траекториям
Письма в Журнал экспериментальной и теоретической физики. 2003. Т.78. №6. С.810-815. РИНЦ
Dates:
Submitted: | May 28, 2003 |
Accepted: | Aug 11, 2003 |
Published print: | Sep 1, 2003 |
Identifiers:
Web of science | WOS:000186522800005 |
Scopus | 2-s2.0-20644434141 |
Elibrary | 13426318 |
AN | 2003:898742 |
CAN | 140:205299 |