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Posters AS3.2

AS3.2

Halogens in the Troposphere
Convener: Roland von Glasow (deceased) | Co-Conveners: Rolf Sander , Rainer Volkamer , John Plane , Alfonso Saiz-Lopez 
Orals
 / Thu, 11 Apr, 08:30–12:00  / Room B15
Posters
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00
 / Attendance Thu, 11 Apr, 17:30–19:00  /  / Attendance 17:30–19:00  / Blue Posters

Attendance Time: Thursday, 11 April 2013, 17:30–19:00
Chairperson: John Plane
Polar

Blue Posters
B916
EGU2013-1345 | presentation | presentation
Inclusion of polar sea-ice emissions and sea-salt aerosol recycling of bromine into the global CAM-Chem chemistry-climate model
Rafael Pedro Fernandez, Carlos Ordoñez, Douglas Kinnison, Jean-Francois Lamarque, and Alfonso Saiz-Lopez

B917
EGU2013-4914
Sea ice dynamics as a control for halogen deposition in polar regions
Andrea Spolaor, John M.C. Plane, Paul Vallelonga, Jacopo Gabrieli, Giulio Cozzi, Clara Turetta, Jack Kohler, Elisabeth Isaksson, and Carlo Barbante

B918
EGU2013-4828
Investigating links between tropospheric BrO plumes and low pressure systems in the Arctic
Anne-Marlene Blechschmidt, Andreas Richter, Mathias Begoin, and John Phillip Burrows

B919
EGU2013-10968
Satellite Observation of the Seasonal Distribution of Tropospheric Bromine Monoxide in the Arctic and its Relation to Sea-Ice, Temperature, and Meteorology
Holger Sihler, Thomas Wagner, Ulrich Platt, Udo Frieß, and Steffen Dörner

Volcanoes

B920
EGU2013-10436
Differences in the BrO/SO2 evolution in the plume of Nyiragongo and Etna
Nicole Bobrowski, Roland von Glasow, Giovanni Giuffrida, Dario Tedesco, Mathiew Yalire, Santiago Arrellano, Bo Galle, Alessandro Aiuppa, and Ulrich Platt

B921
EGU2013-5711
Bromine and Chlorine Chemistry at Santiago crater, Masaya Volcano - Nicaragua
Nicole Bobrowski, Julio Alverez, Deanna Donohoue, Christoph Hörmann, Friedrich Wilhelm Klappenbach, Angelica Munoz, Roland von Glasow, and Ulrich Platt

Laboratory studies and theoretical considerations

B922
EGU2013-1543
Theoretical investigation on iodine oxides formation and their role in the production of atmospheric aerosols
Óscar Galvez, Pedro C. Gomez, Juan C. Gomez-Martin, Alfonso Saiz-Lopez, and Luis F. Pacios

B923
EGU2013-6076
A new look at the reactive uptake of HOBr onto acidic aerosols in the troposphere, with application to volcanic plumes and acidified marine aerosol
Tjarda Roberts, Line Jourdain, and Michel Pirre

B924
EGU2013-5249
Uptake of ozone to mixed sodium bromide/ citric acid solutions
Ming-Tao Lee, Emilie Steimle, Thorsten Bartels-Rausch, Shunsuke Kato, Markus Lampimäki, Matthew Brown, Jeroen van Bokhoven, Frithjof Nolting, Armin Kleibert, Andreas Türler, and Markus Ammann

B925
EGU2013-5769
BrO loss due to secondary organic aerosols
Joelle Buxmann, Sergej Bleicher, Cornelius Zetzsch, Andreas Held, Roberto Sommariva, Roland von Glasow, Ulrich Platt, and Johannes Ofner

B926
EGU2013-5794
“Chlorine explosion� from sea-salt aerosols in a polluted atmosphere
Joelle Buxmann, Sergej Bleicher, Cornelius Zetzsch, and Ulrich Platt

B927
EGU2013-6195
Halogen-induced organic aerosol (XOA) formation and decarboxylation of carboxylic acids by reactive halogen species - a time-resolved aerosol flow-reactor study
Johannes Ofner and Cornelius Zetzsch

B928
EGU2013-7056
The Influence of NOx and Iron on Halogen Activation
Sergej Bleicher, Franz D. Oeste, Julian Wittmer, Joelle Buxmann, Rolf Sander, Ulrich Platt, and Cornelius Zetzsch

B929
EGU2013-11969
Formation of halogen-induced secondary organic aerosol (XOA)
Katharina Kamilli, Johannes Ofner, Cornelius Zetzsch, and Andreas Held

B930
EGU2013-11935
Particle formation above natural and simulated salt lakes
Katharina Kamilli, Johannes Ofner, Tobias Sattler, Torsten Krause, Cornelius Zetzsch, and Andreas Held

Salt Lakes

B931
EGU2013-8943
Salt Lakes of Western Australia - Emissions of natural volatile organic compounds
Tobias Sattler, Torsten Krause, Heinfried Schöler, Katharina Kamilli, Andreas Held, Cornelius Zetzsch, Johannes Ofner, Wolfgang Junkermann, and Elliot Atlas

B932
EGU2013-8748
Occurrence of organohalogens at the Dead Sea Basin
Christoph Tubbesing, Karsten Kotte, Frank Keppler, Torsten Krause, Enno Bahlmann, and Heinfried Schöler

Marine boundary layer

B933
EGU2013-12017
Fast time resolution measurements of high concentrations of iodine above a Laminaria Digitata seaweed bed
Stephen Ball, Thomas Adams, Catherine Leblanc, and Philippe Potin

B934
EGU2013-11517
Reactive Halogen Species in the Marine Boundary Layer: A Comparision of the Mauretanian and the Peruvian upwelling regions
Johannes Lampel, Jens Tschritter, Denis Pöhler, Katja Großmann, Martin Horbanski, Udo Frieß, and Ulrich Platt

B935
EGU2013-3948
Application of the CAPRAM Halogen Module 2.0 in mixed urban and maritime coastal areas
Peter Bräuer, Andreas Tilgner, Ralf Wolke, and Hartmut Herrmann

B936
EGU2013-7788
Sensitivity Study of Halogen Chemistry on Ozone Formation under Moderate Polluted Concditions
Isabel Kraut, Heike Vogel, Bernhard Vogel, Rosie Chance, and Roland von Glasow

SHIVA

B937
EGU2013-10061
In situ measurements of IO and reactive iodine aboard the RV Sonne during SHIVA
Dwayne Heard, Hannah Walker, Trevor Ingham, Ru-Jin Huang, and Folker Wittrock

B938
EGU2013-8926
Bromoform and Dibromomethane Emission During the SHIVA Western Pacific 2011 Field Campaign: A 3-D Model Case Study
Hannah Mantle, Ryan Hossaini, and Martyn Chipperfield

B939
EGU2013-10595
Exchange of VSLS in the marine boundary layer with the free troposphere during SHIVA-SONNE
Steffen Fuhlbrügge, Birgit Quack, Susann Tegtmeier, Elliot Atlas, Stephan Sala, Harald Boenisch, Helmke Hepach, Stefan Raimund, Qiang Shi, and Kirstin Krüger

Global impacts

B940
EGU2013-5131
Very Short-lived Bromomethanes in the Upper Troposphere/Lower Stratosphere during CARIBIC May 2009 to May 2011
Adam Wisher, Dave Oram, Johannes Laube, Peter van Velthoven, and Carl Brenninkmeijer

B941
EGU2013-1626
Implications from the changes in the levels of halocarbons and the compliance with the Montreal Protocol
Chih-Chung Chang, Jia-Lin Wang, Neng-Huei Lin, Wen-Tzu Liu, Clock Chew, Chang-Feng Ou-Yang, Bo-Ru Lee, and Chih-Yuan Chang

B942
EGU2013-11977
Global Modelling of Tropospheric Iodine
Martyn Chipperfield, Tom Breider, Hannah Mantle, Ryan Hossaini, Graham Mann, and John Plane

B943
EGU2013-3639
Release of ClNO2 from tropospheric aerosol and its impact on tropospheric oxidation
Paul Griffiths, Alexander Archibald, and John Pyle

B944
EGU2013-3539
Vertical profiles of ClNO2 measured in Utah: dry deposition of N2O5 as a source of ClNO2
Robert McLaren, James M. Roberts, James P. Kercher, Joel A. Thornton, Steven S. Brown, Peter M. Edwards, Cora Y. Young, William P. Dube, Rebecca A. Washenfelder, Eric J. Williams, John S. Holloway, Timothy S. Bates, and Patricia K. Quinn

B945
EGU2013-7410
Occurrence of nitryl chloride in continental Europe: Are marine sources driving the formation of reactive halogens over Western Europe?
Gavin Phillips, Ulla Makkonen, Nicolas Sobanski, Gerhard Schuster, Hannele Hakola, Jos Lelieveld, and John Crowley