Oral Programme AS3.3
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AS3.3 Atmospheric Ice Particles |
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| Convener: Hinrich Grothe | Co-Conveners: Peter Spichtinger , Claudia Stubenrauch , Christiane Voigt | |
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Oral Programme
/ Wed, 06 Apr, 08:30–12:00
/ Room 10
Poster Programme
/ Attendance Wed, 06 Apr, 17:30–19:00
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Wednesday, 6 April 2011 Room 10 Chairperson: Voigt&Stubenrauch |
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| 08:30–09:00 |
EGU2011-574
Quantifying and reducing uncertainty in observed shapes and concentrations of small ice crystals: implications for derived scattering properties (solicited) Greg McFarquhar and Junshik Um |
| 09:00–09:15 |
EGU2011-3785
| presentation
An investigation of ice crystal sizes and shapes in deep convective clouds using radiance and polarization measurements in conjunction with model simulations Bastiaan van Diedenhoven, Ann Fridlind, Andrew Ackerman, and Brian Cairns |
| 09:15–09:30 |
EGU2011-6068
In-situ measurements of tropical cloud properties in the West African Monsoon: Upper tropospheric ice clouds, Mesoscale Convective System outflow, and subvisual cirrus Stephan Borrmann and Wiebke Frey and the SCOUT-AMMA science team |
| 09:30–09:45 |
EGU2011-11403
| presentation
A study of ice formation by primary nucleation and ice multiplication in shallow precipitating convective clouds Tom W. Choularton, Ian Crawford, Christopher Dearden, Keith Bower, Jonathan Crosier, Alan M Blyth, Christopher Westbrook, and Martin W Gallagher |
| 09:45–10:00 |
EGU2011-10404
Ice from Supercooled Water: Neither Hexagonal nor Cubic Tamsin Malkin, Benjamin J. Murray, Andrey V. Brukhno, Jamshed Anwar, and Christoph G. Salzmann |
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COFFEE BREAK
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| 10:30–11:00 |
EGU2011-1049
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From ice crystal single-scattering to climate prediction: the way forward? (solicited) Anthony Baran |
| 11:00–11:15 |
EGU2011-11190
Size spectra of ice & drops in mixed phase clouds: measurements at the AIDA Cloud Chamber Jessica Meyer, Darrel Baumgardner, Martin Schnaiter, Ottmar Möhler, Stefan Benz, Achmed Abdelmonem, Roy Newton, Armin Afchine, and Martina Krämer |
| 11:15–11:30 |
EGU2011-8453
Evaluation of ice and snow content in the global NWP model GME with CloudSat Sonja Eikenberg, Kristina Fröhlich, Axel Seifert, Susanne Crewell, and Mario Mech |
| 11:30–11:45 |
EGU2011-12967
Heterogeneous ice nucleation: Bridging stochastic and singular freezing behavior Dennis Niedermeier, Raymond A. Shaw, Heike Wex, Susan Hartmann, Tina Clauss, Jens Voigtländer, and Frank Stratmann |
| 11:45–12:00 |
EGU2011-9149
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Temperature and size dependence of volume and surface nucleation rates for homogeneous freezing of supercooled water droplets James Sloan, Thomas Kuhn, Michael Earle, and Alexei Khalizov |