Zobrazeno 1 - 10
of 264
pro vyhledávání: '"C.-Y. She"'
Publikováno v:
Annales Geophysicae, Vol 33, Pp 363-369 (2015)
The long-term midlatitude temperature trend between 85 and 105 km is deduced from 25 years (March 1990–December 2014) of Na Lidar observations. With a strong warming episode in the 1990s, the time series was least-square fitted to an 11-paramete
Externí odkaz:
https://doaj.org/article/42699582639e402ebac5941715c0cd5d
Publikováno v:
Atmospheric Chemistry and Physics, Vol 12, Iss 19, Pp 9013-9023 (2012)
Among the processes governing the energy balance in the mesosphere and lower thermosphere (MLT), the quenching of CO2(ν2) vibrational levels by collisions with O atoms plays an important role. However, there is a factor of 3–4 discrepancy between
Externí odkaz:
https://doaj.org/article/90f06ff7efe84c3c8e8a4f5947f505a8
Autor:
D. Fussen, F. Vanhellemont, C. Tétard, N. Mateshvili, E. Dekemper, N. Loodts, C. Bingen, E. Kyrölä, J. Tamminen, V. Sofieva, A. Hauchecorne, F. Dalaudier, J.-L. Bertaux, G. Barrot, L. Blanot, O. Fanton d'Andon, T. Fehr, L. Saavedra, T. Yuan, C.-Y. She
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 19, Pp 9225-9236 (2010)
This paper presents a climatology of the mesospheric sodium layer built from the processing of 7 years of GOMOS data. With respect to preliminary results already published for the year 2003, a more careful analysis was applied to the averaging of occ
Externí odkaz:
https://doaj.org/article/088d6f6516c44c0692b3f068a8bcea6a
Publikováno v:
Annales Geophysicae, Vol 28, Pp 1401-1408 (2010)
Ripples as seen in airglow imagers are small wavy structures with short horizontal wavelengths (
Externí odkaz:
https://doaj.org/article/9de87adbaf7b4223a4ca238f9044b84b
Akademický článek
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Publikováno v:
Annales Geophysicae, Vol 25, Pp 3-8 (2007)
On the night of 2 June 2002, the sodium lidar in Fort Collins, CO (40.6 N, 105 W) measured an extremely strong sporadic sodium layer lasting from 03:30 to 05:00 UT with several weaker layers later in the night at 06:00 and 09:00 UT. There is a dou
Externí odkaz:
https://doaj.org/article/9ec5a6f8f4c7479b8fe2d111d5d32be4
Publikováno v:
Annales Geophysicae, Vol 24, Pp 1199-1208 (2006)
The winter MaCWAVE (Mountain and convective waves ascending vertically) rocket campaign took place in January 2003 at Esrange, Sweden and the ALOMAR observatory in Andenes, Norway. The campaign combined balloon, lidar, radar, and rocket measuremen
Externí odkaz:
https://doaj.org/article/c040f72779ae4e3ba21fc06274586c41
Akademický článek
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Publikováno v:
Journal of Atmospheric and Solar-Terrestrial Physics. 142:60-71
The polarization relations for gravity waves are well known and have proven to be very powerful for the investigation of their dynamics. Though tides are sometimes regarded as low-frequency gravity waves, their polarization relations are hardly consi
Publikováno v:
Geophysical Research Letters. 42:7295-7302
In this paper, we report our findings on the correlation between the neutral temperature (around the mesopause) and thermospheric column density O/N2 ratio, along with their response to geomagnetic storms above midlatitude of North America. A tempera