000007675 001__ 7675 000007675 005__ 20240712100850.0 000007675 0247_ $$2DOI$$a10.5194/acp-10-121-2010 000007675 0247_ $$2WOS$$aWOS:000274224600011 000007675 0247_ $$2Handle$$a2128/10069 000007675 037__ $$aPreJuSER-7675 000007675 041__ $$aeng 000007675 082__ $$a550 000007675 084__ $$2WoS$$aMeteorology & Atmospheric Sciences 000007675 1001_ $$0P:(DE-Juel1)129130$$aKonopka, P.$$b0$$uFZJ 000007675 245__ $$aAnnual cycle of ozone at and above the tropical tropopause: observations versus simulations with the Chemical Model of the Stratosphere (CLaMS) 000007675 260__ $$aKatlenburg-Lindau$$bEGU$$c2010 000007675 300__ $$a121 - 132 000007675 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article 000007675 3367_ $$2DataCite$$aOutput Types/Journal article 000007675 3367_ $$00$$2EndNote$$aJournal Article 000007675 3367_ $$2BibTeX$$aARTICLE 000007675 3367_ $$2ORCID$$aJOURNAL_ARTICLE 000007675 3367_ $$2DRIVER$$aarticle 000007675 440_0 $$09601$$aAtmospheric Chemistry and Physics$$v10$$x1680-7316$$y1 000007675 500__ $$aRecord converted from VDB: 12.11.2012 000007675 520__ $$aMulti-annual simulations with the Chemical Lagrangian Model of the Stratosphere (CLaMS) were conducted to study the seasonality of O-3 within the stratospheric part of the tropical tropopause layer (TTL), i.e. above theta = 360K potential temperature level. In agreement with satellite (HALOE) and in-situ observations (SHADOZ), CLaMS simulations show a pronounced annual cycle in O-3, at and above theta = 380 K, with the highest mixing ratios in the late boreal summer. Within the model, this cycle is driven by the seasonality of both upwelling and in-mixing. The latter process occurs through enhanced horizontal transport from the extratropics into the TTL that is mainly driven by the meridional, isentropic winds. The strongest in-mixing occurs during the late boreal summer from the Northern Hemisphere in the potential temperature range between 370 and 420 K. Complementary, the strongest upwelling occurs in winter reducing O-3 to the lowest values in early spring. Both CLaMS simulations and Aura MLS O-3 observations consistently show that enhanced in-mixing in summer is mainly driven by the Asian monsoon anticyclone. 000007675 536__ $$0G:(DE-Juel1)FUEK406$$2G:(DE-HGF)$$aAtmosphäre und Klima$$cP22$$x0 000007675 588__ $$aDataset connected to Web of Science 000007675 650_7 $$2WoSType$$aJ 000007675 7001_ $$0P:(DE-Juel1)129122$$aGrooß, J.-U.$$b1$$uFZJ 000007675 7001_ $$0P:(DE-Juel1)129123$$aGünther, G.$$b2$$uFZJ 000007675 7001_ $$0P:(DE-Juel1)129141$$aPlöger, F.$$b3$$uFZJ 000007675 7001_ $$0P:(DE-Juel1)VDB86534$$aPommrich, R.$$b4$$uFZJ 000007675 7001_ $$0P:(DE-Juel1)129138$$aMüller, R.$$b5$$uFZJ 000007675 7001_ $$0P:(DE-HGF)0$$aLivesey, N.$$b6 000007675 773__ $$0PERI:(DE-600)2069847-1$$a10.5194/acp-10-121-2010$$gVol. 10, p. 121 - 132$$p121 - 132$$q10<121 - 132$$tAtmospheric chemistry and physics$$v10$$x1680-7316$$y2010 000007675 8567_ $$uhttp://dx.doi.org/10.5194/acp-10-121-2010 000007675 8564_ $$uhttps://juser.fz-juelich.de/record/7675/files/acp-10-121-2010.pdf$$yOpenAccess 000007675 8564_ $$uhttps://juser.fz-juelich.de/record/7675/files/acp-10-121-2010.gif?subformat=icon$$xicon$$yOpenAccess 000007675 8564_ $$uhttps://juser.fz-juelich.de/record/7675/files/acp-10-121-2010.jpg?subformat=icon-180$$xicon-180$$yOpenAccess 000007675 8564_ $$uhttps://juser.fz-juelich.de/record/7675/files/acp-10-121-2010.jpg?subformat=icon-700$$xicon-700$$yOpenAccess 000007675 8564_ $$uhttps://juser.fz-juelich.de/record/7675/files/acp-10-121-2010.pdf?subformat=pdfa$$xpdfa$$yOpenAccess 000007675 909CO $$ooai:juser.fz-juelich.de:7675$$pdnbdelivery$$pVDB$$pdriver$$popen_access$$popenaire 000007675 9131_ $$0G:(DE-Juel1)FUEK406$$bUmwelt$$kP22$$lAtmosphäre und Klima$$vAtmosphäre und Klima$$x0$$zfortgesetzt als P23 000007675 9141_ $$y2010 000007675 915__ $$0LIC:(DE-HGF)CCBY3$$2HGFVOC$$aCreative Commons Attribution CC BY 3.0 000007675 915__ $$0StatID:(DE-HGF)0510$$2StatID$$aOpenAccess 000007675 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed 000007675 9201_ $$0I:(DE-Juel1)VDB790$$d30.09.2010$$gICG$$kICG-1$$lStratosphäre$$x1 000007675 970__ $$aVDB:(DE-Juel1)116367 000007675 9801_ $$aUNRESTRICTED 000007675 9801_ $$aFullTexts 000007675 980__ $$aVDB 000007675 980__ $$aConvertedRecord 000007675 980__ $$ajournal 000007675 980__ $$aI:(DE-Juel1)IEK-7-20101013 000007675 980__ $$aUNRESTRICTED 000007675 981__ $$aI:(DE-Juel1)ICE-4-20101013 000007675 981__ $$aI:(DE-Juel1)IEK-7-20101013