难理解 发表于 2025-3-25 04:54:45

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Induction 发表于 2025-3-25 11:15:26

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从容 发表于 2025-3-25 12:34:01

https://doi.org/10.1007/978-94-009-0979-3Ionosphere; Scale; Storm; magnetosphere; satellite; spheric; wind

Wallow 发表于 2025-3-25 16:51:31

Electromagnetic Coupling in the Polar Clefts and Caps

奇怪 发表于 2025-3-25 20:06:15

Auroral Oval Configuration During the Quiet Condition,so-called “sun-aligned polar cap arcs” are the manifestation of the auroral oval arcs in the latitudinally expanded dawn or dusk part of the oval. The optical emission intensity and the energy flux of the oval are much weaker during the quiet time.

毗邻 发表于 2025-3-26 02:47:51

Ionospheric Convection in the Polar Cap as Seen by Optical Imaging,a which provided a measure of the ion drift velocities. Excellent agreement was found in this comparison, which shows that the airglow structures are non-uniformities in the ionosphere where the 6300Å emissions are produced by recombination. The observation of the motion of these structures could pr

或者发神韵 发表于 2025-3-26 08:16:02

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strdulate 发表于 2025-3-26 08:41:52

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创作 发表于 2025-3-26 15:54:32

Electrodynamics of Auroral and Polar Cap Arcs at Very High Latitudes,s and field-aligned currents at very high latitudes. This information is combined with similar results obtained while the radar was at Chatanika, Alaska. Together these data can be used as a framework for a phenomenological understanding of auroral precipitation.

不能平静 发表于 2025-3-26 20:03:46

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查看完整版本: Titlebook: Electromagnetic Coupling in the Polar Clefts and Caps; P. E. Sandholt,A. Egeland Book 1989 Kluwer Academic Publishers 1989 Ionosphere.Scal