دورية أكاديمية
Simultaneous tracking of reconnected flux tubes: Cluster and conjugate SuperDARN observations on 1 April 2004
| العنوان: | Simultaneous tracking of reconnected flux tubes: Cluster and conjugate SuperDARN observations on 1 April 2004 |
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| المؤلفون: | Q.-H. Zhang, R. Y. Liu, M. W. Dunlop, J. Y. Huang, H. Q. Hu, M. Lester, Y. H. Liu, Z. J. Hu, Q. Q. Shi, M. G. G. T. Taylor |
| المصدر: | Annales Geophysicae, Vol 26, Pp 1545-1557 (2008) |
| بيانات النشر: | Copernicus Publications, 2008. |
| سنة النشر: | 2008 |
| المجموعة: | LCC:Science LCC:Physics LCC:Geophysics. Cosmic physics |
| مصطلحات موضوعية: | Science, Physics, QC1-999, Geophysics. Cosmic physics, QC801-809 |
| الوصف: | While the Cluster spacecraft were located near the high-latitude magnetopause, between 11:30–13:00 UT on 1 April 2004, a series of medium to large scale (40 nT, 0.6–1.2 Re) FTEs were observed. During this pass, simultaneous and conjugated SuperDARN measurements are available that show a global flow pattern which is consistent with the expected (mapped) north-west motion of (predominantly sub-solar) reconnected, magnetic flux at the magnetopause. We focus on analysing the local response of three FTEs, tracking their magnetopause motion via the four-spacecraft measurements together with their corresponding ground mapped motions. For two of these FTEs, where the tracking is strongly coordinated with the ionospheric flow at each footprint of the implied flux tubes in the Northern Hemisphere, conditions corresponded to stable, increasing (>100°) clock angle, while the third event, where the correspondence is less strong, coincided with low ( |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 0992-7689 1432-0576 |
| Relation: | https://www.ann-geophys.net/26/1545/2008/angeo-26-1545-2008.pdf; https://doaj.org/toc/0992-7689; https://doaj.org/toc/1432-0576 |
| DOI: | 10.5194/angeo-26-1545-2008 |
| URL الوصول: | https://doaj.org/article/be0ece2cd60441aba9ce86d07b13a05f |
| رقم الأكسشن: | edsdoj.be0ece2cd60441aba9ce86d07b13a05f |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 09927689 14320576 |
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| DOI: | 10.5194/angeo-26-1545-2008 |