Menu


Find the EGU on

Follow us on Twitter Find us on Facebook Find us on Google+ Find us on LinkedIn Find us on YouTube

Orals AS3.2

AS3.2

Halogens in the Troposphere
Convener: Alfonso Saiz-Lopez 
Co-Conveners: Rolf Sander , Rainer Volkamer , Roland von Glasow (deceased)
Session details
Orals
 / Mon, 28 Apr, 13:30–17:00  / Room B16
Posters
 / Attendance Mon, 28 Apr, 17:30–19:00  / Yellow Posters
Add this session to your personal programme

Monday, 28 Apr 2014
Room B16
Chairperson: Alfonso Saiz-Lopez
13:30–13:45
EGU2014-1367
Nocturnal chemistry of iodine and nitrogen oxides - results from the iNOCHES campaign
Dean Venables, Cornelius Zetzsch, Eoin Wilson, Ravi Varma, Christoph Kleinschmitt, Denis Pöhler, Stefan Schmitt, Ulrich Platt, Sergej Bleicher, and Julian Wittmer
13:45–14:00
EGU2014-13982
The very short-lived ozone depleting substance CHBr3 (bromoform): Revised UV absorption spectrum, atmospheric lifetime and ozone depletion potential
Dimitrios K. Papanastasiou, Stuart A. McKeen, and James B. Burkholder
14:00–14:15
EGU2014-10812
Transport of tropospheric BrO by high latitude cyclones
Anne-M. Blechschmidt, Andreas Richter, and John P. Burrows
14:15–14:30
EGU2014-8434
Observations of iodine monoxide in the Arctic troposphere
Johannes Zielcke, Johannes Lampel, Udo Frieß, Holger Sihler, Stoyka Netcheva, and Ulrich Platt
14:30–14:45
EGU2014-8769
Observation of Chlorine and other RHS Species in the Marine Boundary Layer at Cape Verde Atmospheric Observatory
Denis Pöhler, Jens Tschritter, Johannes Lampel, Udo Frieß, and Ulrich Platt
14:45–15:00
EGU2014-6903
Iodine oxide in the global marine boundary layer: inorganic versus organic sources
Cristina Prados-Roman, Carlos Cuevas, Anoop Mahajan, Rafael Fernandez, and Alfonso Saiz-Lopez
Coffee Break
Chairperson: Alfonso Saiz-Lopez
15:30–15:45
EGU2014-9262
Preliminary Results from CONTRAST
Ross J. Salawitch, Laura Pan, and Elliot Atlas and the CONTRAST Sciene Team
15:45–16:00
EGU2014-15388
Oceanic contributions from tropical upwelling systems to atmospheric halogens
Franziska Ziska, Helmke Hepach, Irene Stemmler, Birgit Quack, Elliot Atlas, Steffen Fuhlbrügge, Astrid Bracher, Susann Tegtmeier, and Kirstin Krüger
16:00–16:15
EGU2014-11708
Ozone Destruction in the Upper Troposphere/Lower Stratosphere from Short-Lived Halogens and Climate Impacts
Ryan Hossaini, Martyn Chipperfield, Stephen Montzka, Alex Rap, Sandip Dhomse, and Wuhu Feng
16:15–16:30
EGU2014-6888
Satellite detection of volcanic halogens (OClO, BrO and HCl) after the eruption of Puyehue-Cordón Caulle
Nicolas Theys, Isabelle De Smedt, Michel Van Roozendael, Lucien Froidevaux, Lieven Clarisse, and François Hendrick
16:30–16:45
EGU2014-1509
Modelling the regional impact of volcanic bromine using WRF-Chem
Luke Surl, Deanna Donohoue, and Roland von Glasow
16:45–17:00
EGU2014-4511
Model Evaluations of Heterogeneous Nitryl Chloride Production
Wayne Chang and Nicole Riemer