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Sökning: WFRF:(Lossow Stefan) > (2007-2009) > Wintertime water va...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004393naa a2200457 4500
001oai:DiVA.org:su-25445
003SwePub
008080910s2009 | |||||||||||000 ||eng|
009oai:research.chalmers.se:cda4a261-253f-4c0d-be08-163be6e05787
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-254452 URI
0247 a https://doi.org/10.1029/2008JD0114622 DOI
0247 a https://research.chalmers.se/publication/986402 URI
040 a (SwePub)sud (SwePub)cth
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Lossow, Stefan,d 1977u Stockholms universitet,Meteorologiska institutionen (MISU),Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)lossow
2451 0a Wintertime water vapor in the polar upper mesosphere and lower thermosphere :b First satellite observations by Odin submillimeter radiometer
264 1c 2009
338 a print2 rdacarrier
520 a In this paper we present Odin submillimeter radiometer (Odin/SMR) water vapor measurements in the upper mesosphere and lower thermosphere with focus on the polar latitudes in winter. Measurements since 2003 have been compiled to provide a first overview of the water vapor distribution in this altitude range. Our observations show a distinct seasonal increase of the water vapor concentration during winter at a given altitude above 90 km. Above 95 km the observations exhibit the annual water vapor maximum during wintertime. Model simulations from the Hamburg Model of the Neutral and Ionized Atmosphere (HAMMONIA) and the Whole Atmosphere Community Climate Model version 3 (WACCM3) show results that are very similar to the observations. We suggest that the observed increase in water vapor during winter is mainly caused by a combination of upwelling of moister air from lower altitudes and diffusion processes. Distinct interhemispheric differences in the winter water vapor distribution in the upper mesosphere and lower thermosphere can be observed, both in the observations and the model results. The seasonal water vapor increase in the polar regions is much more pronounced in the Southern Hemisphere winter where higher concentrations can be observed. This observation is most likely due to interhemispheric differences in the underlying dynamics and diffusion processes
650 7a NATURVETENSKAPx Geovetenskap och miljövetenskapx Meteorologi och atmosfärforskning0 (SwePub)105082 hsv//swe
650 7a NATURAL SCIENCESx Earth and Related Environmental Sciencesx Meteorology and Atmospheric Sciences0 (SwePub)105082 hsv//eng
653 a Atmosphere and hydrosphere sciences
653 a Atmosfärs- och hydrosfärsvetenskap
653 a atmosfärvetenskap
653 a Atmospheric Sciences
7001 a Urban, Joachim,d 1964u Chalmers University of Technology. Department of Radio and Space Science,Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)joaurb
7001 a Schmidt, H.u Max Planck Institute for Meteorology. Atmosphere in the Earth System,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)4 aut
7001 a Marsh, D.R.u National Center for Atmospheric Research. Atmospheric Chemistry Division4 aut
7001 a Gumbel, Jörgu Stockholms universitet,Meteorologiska institutionen (MISU),Stockholm University4 aut0 (Swepub:su)jgumb
7001 a Eriksson, Patrick,d 1964u Chalmers University of Technology. Department of Radio and Space Science,Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)patrick2
7001 a Murtagh, Donal,d 1959u Chalmers University of Technology. Department of Radio and Space Science,Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)donal
7102 a Stockholms universitetb Meteorologiska institutionen (MISU)4 org
7730 t Journal of Geophysical Researchg 114, s. D10304-q 114<D10304-x 0148-0227x 2156-2202
8564 u http://www.agu.org/pubs/crossref/2009/2008JD011462.shtml
8564 u http://dx.doi.org/10.1029/2008JD011462y FULLTEXT
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-25445
8564 8u https://doi.org/10.1029/2008JD011462
8564 8u https://research.chalmers.se/publication/98640

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