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Tropical troposphere to stratosphere transport of carbon monoxide and long-lived trace species in the Chemical Lagrangian Model of the Stratosphere (CLaMS)

Pommrich, R. and Müller, Rolf and Grooss, Jens-Uwe and Konopka, P. and Ploeger, F. and Vogel, B. and Tao, M. and Hoppe, C.M. and Günther, G. and Spelten, N. and Hoffmann, L. and Pumphrey, H.-C. and Viciani, S. and D’Amato, F. and Volk, C.M. and Hoor, Peter and Schlager, Hans and Riese, Martin (2014) Tropical troposphere to stratosphere transport of carbon monoxide and long-lived trace species in the Chemical Lagrangian Model of the Stratosphere (CLaMS). Geoscientific Model Development (7), pp. 2895-2916. Copernicus Publications. DOI: 10.5194/gmd-7-2895-2014 ISSN 1991-959X

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Official URL: http://www.geosci-model-dev.net/7/2895/2014/gmd-7-2895-2014.html

Abstract

Variations in the mixing ratio of trace gases of tropospheric origin entering the stratosphere in the tropics are of interest for assessing both troposphere to stratosphere transport fluxes in the tropics and the impact of these transport fluxes on the composition of the tropical lower stratosphere. Anomaly patterns of carbon monoxide (CO) and long-lived tracers in the lower tropical stratosphere allow conclusions about the rate and the variability of tropical upwelling to be drawn. Here, we present a simplified chemistry scheme for the Chemical Lagrangian Model of the Stratosphere (CLaMS) for the simulation, at comparatively low numerical cost, of CO, ozone, and long-lived trace substances (CH4, N2O, CCl3F (CFC-11), CCl2F2 (CFC-12), and CO2) in the lower tropical stratosphere.

Item URL in elib:https://elib.dlr.de/93322/
Document Type:Article
Title:Tropical troposphere to stratosphere transport of carbon monoxide and long-lived trace species in the Chemical Lagrangian Model of the Stratosphere (CLaMS)
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Pommrich, R.FZ JülichUNSPECIFIED
Müller, RolfFZ JülichUNSPECIFIED
Grooss, Jens-UweFZ JülichUNSPECIFIED
Konopka, P.FZ JülichUNSPECIFIED
Ploeger, F.FZ JülichUNSPECIFIED
Vogel, B.FZ JülichUNSPECIFIED
Tao, M.FZ JülichUNSPECIFIED
Hoppe, C.M.FZ JülichUNSPECIFIED
Günther, G.FZ JülichUNSPECIFIED
Spelten, N.FZ JülichUNSPECIFIED
Hoffmann, L.FZ JülichUNSPECIFIED
Pumphrey, H.-C.School of GeoSciences, Univ. of Edinburgh, UKUNSPECIFIED
Viciani, S.CNR-INO, Firenze, ITUNSPECIFIED
D’Amato, F.CNR-INO, Florence, ITUNSPECIFIED
Volk, C.M.Univ. of Wuppertal, WuppertalUNSPECIFIED
Hoor, PeterInstitut für Physik der Atmosphäre, Univ. MainzUNSPECIFIED
Schlager, HansDLR, IPAUNSPECIFIED
Riese, MartinFZ JülichUNSPECIFIED
Date:2014
Journal or Publication Title:Geoscientific Model Development
Refereed publication:Yes
Open Access:Yes
Gold Open Access:Yes
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI :10.5194/gmd-7-2895-2014
Page Range:pp. 2895-2916
Publisher:Copernicus Publications
ISSN:1991-959X
Status:Published
Keywords:tropics, long-lived tracer, Lagrangian Model
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Atmosphären- und Klimaforschung
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Atmospheric Physics > Atmospheric Trace Species
Deposited By: Schlager, Dr.rer.nat. Hans
Deposited On:09 Dec 2014 08:41
Last Modified:02 May 2019 14:14

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