On the nightglow polarisation for space weather exploration
International audience We present here observations of the polarisation of four auroral lines in the auroral oval and in the polar cusp using a new ground polarimeter called Petit Cru. Our results confirm the already known polarisation of the red line, and show for the first time that the three othe...
Published in: | Journal of Space Weather and Space Climate |
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Main Authors: | , , , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2020
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Subjects: | |
Online Access: | https://hal.science/hal-02909104 https://hal.science/hal-02909104/document https://hal.science/hal-02909104/file/swsc200009.pdf https://doi.org/10.1051/swsc/2020036 |