Subensemble concept in 2D magnetized particle transport model
Transport of magnetized particle undergoing random frozen isotropic electrostatic field is considered. Because of infinitely long field correlation time and particle trapping this problem is of particular interest as a test for closure of statistical equations. The concept of subensembles is incor...
Збережено в:
| Дата: | 2016 |
|---|---|
| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2016
|
| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/115321 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Subensemble concept in 2D magnetized particle transport model / V.I. Zasenko, O.М. Cherniak, A.G. Zagorodny // Вопросы атомной науки и техники. — 2016. — № 6. — С. 77-80. — Бібліогр.: 6 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | Transport of magnetized particle undergoing random frozen isotropic electrostatic field is considered. Because of
infinitely long field correlation time and particle trapping this problem is of particular interest as a test for closure of
statistical equations. The concept of subensembles is incorporated here in the analytical approach we developed
earlier. The Lagrangian velocity correlation function is calculated in the drift approximation. To verify validity of
the analytical method the results are compared with ones found from a direct numerical simulation. А better
quantitative agreement obtained with the use of subensemble concept is shown. |
|---|