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Verlagsausgabe
DOI: 10.5445/IR/1000039056
Veröffentlicht am 24.05.2018
Originalveröffentlichung
DOI: 10.5194/acp-11-9089-2011
Scopus
Zitationen: 79
Web of Science
Zitationen: 75

Composition changes after the "Halloween" solar proton event : the high-energy particle precipitation in the atmosphere (HEPPA) model versus MIPAS data intercomparison study

Funke, B.; Baumgaertner, A.; Calisto, M.; Egorova, T.; Jackman, C.H.; Kieser, J.; Krivolutsky, A.; Lopez-Puertas, M.; Marsh, D.R.; Reddmann, T.; Rozanov, E.; Salmi, S.M.; Sinnhuber, M.; Stiller, G.P.; Verronen, P.T.; Versick, S.; Clarmann, T. von; Vyushkova, T.Y.; Wieters, N.; Wissing, J.M.

Abstract:
We have compared composition changes of NO, NO2, H2O2, O3, N2O, HNO3, N2O5, HNO4, ClO, HOCl, and ClONO2 as observed by the Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) on Envisat in the aftermath of the “Halloween” solar proton event (SPE) in late October 2003 at 25–0.01 hPa in the Northern Hemisphere (40–90° N) and simulations performed by the following atmospheric models: the Bremen 2-D model (B2dM) and Bremen 3-D Chemical Transport Model (B3dCTM), the Central Aerological Observatory (CAO) model, Fin- ROSE, the Hamburg Model of the Neutral and Ionized Atmosphere (HAMMONIA), the Karlsruhe Simulation Model of the Middle Atmosphere (KASIMA), the ECHAM5/MESSy Atmospheric Chemistry (EMAC) model, the modeling tool for SOlar Climate Ozone Links studies (SOCOL and SOCOLi), and the Whole Atmosphere Community Climate Model (WACCM4). The large number of participating models allowed for an evaluation of the overall ability of atmospheric models to reproduce observed atmospheric perturbations generated by SPEs, particularly with respect to NOy and ozone changes. We have further assessed the meteorological conditions and th ... mehr


Zugehörige Institution(en) am KIT Fakultät für Physik (PHYSIK)
Institut für Meteorologie und Klimaforschung - Atmosphärische Spurenstoffe und Fernerkundung (IMK-ASF)
Steinbuch Centre for Computing (SCC)
Institut für Meteorologie und Klimaforschung (IMK)
Publikationstyp Zeitschriftenaufsatz
Jahr 2011
Sprache Englisch
Identifikator ISSN: 1680-7316, 1680-7324
URN: urn:nbn:de:swb:90-390569
KITopen ID: 1000039056
HGF-Programm 12.04.03; LK 01
Erschienen in Atmospheric chemistry and physics
Band 11
Heft 17
Seiten 9089-9139
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