| Автор | Bhattacharyya, Archana |
| Дата выпуска | 1990 |
| dc.description | Ionospheric amplitude and phase scintillation data have been analysed to estimate the ‘information dimension’ associated with the attractor of the system. For weak scintillations, both amplitude and phase data yield identical results which demonstrate that spatial fluctuations of electron density in the ionosphere may be characterized by a few degrees of freedom. Stronger scintillations are attributed to steepened density irregularities which cause ‘focusing’ of the incident radio wave. This results in the amplitude scintillations exhibiting higher dimensional chaos but spatial fluctuations in ionospheric density still involve low dimensional chaos. |
| Формат | application.pdf |
| Копирайт | Copyright 1990 by the American Geophysical Union. |
| Тема | Ionosphere |
| Тема | Ionosphere: Ionospheric disturbances |
| Тема | Ionosphere: Equatorial ionosphere |
| Тема | Ionosphere: Ionospheric irregularities |
| Тема | Ionosphere: Plasma waves and instabilities |
| Тема | Ionosphere: Wave propagation |
| Название | Chaotic behaviour of ionospheric turbulence from scintillation measurements |
| Тип | article |
| DOI | 10.1029/GL017i006p00733 |
| Electronic ISSN | 1944-8007 |
| Print ISSN | 0094-8276 |
| Журнал | Geophysical Research Letters |
| Том | 17 |
| Первая страница | 733 |
| Последняя страница | 736 |
| Аффилиация | Bhattacharyya, Archana; Indian Institute of Geomagnetism |
| Выпуск | 6 |
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