Session 14 Polar Atmosphere (Modeling)

Wednesday, 20 May 2009: 3:30 PM-5:30 PM
Capitol Ballroom AB (Madison Concourse Hotel)
Host: 10th Conference on Polar Meteorology and Oceanography
Chair:
Jessica Cherry, University of Alaska Fairbanks, International Arctic Research Center, Fairbanks, AK

Papers:
3:30 PM
14.1
The identification of preferred physics parameterizations in the Weather Research and Forecasting (WRF) model for use in the polar regions
Mark W. Seefeldt, Providence College, Providence, RI; and J. J. Cassano
Recorded Presentation

3:45 PM
14.2
Benchmarking Polar WRF in Antarctica
Francis O. Otieno, Byrd Polar Research Center The Ohio State University, Columbus, OH; and E. Shilo, D. H. Bromwich, and K. Hines
Recorded Presentation

4:00 PM
14.3
Enhancement of Polar WRF Arctic atmospheric and surface processes
Aaron B. Wilson, The Ohio State University, Columbus, OH; and D. H. Bromwich, K. M. Hines, and C. E. Landis
Recorded Presentation

Presentation PDF (343.5 kB)

4:15 PM
14.4
Process relationships useful for evaluating model performance in the Arctic
P. Ola G. Persson, CIRES/Univ. of Colorado and NOAA/ESRL/PSD, Boulder, CO; and M. Shupe, C. Wheeler, A. A. Grachev, and C. W. Fairall
Recorded Presentation

4:30 PM
14.5
Attribution of projected changes in atmospheric energy transport in the Arctic
Natasa Skific, Rutgers University, New Brunswick, NJ; and J. A. Francis and J. J. Cassano
Recorded Presentation

4:45 PM
14.6
Vertical structure of recent Arctic warming from observed data and reanalysis products
Vladimir Alexeev, University of Alaska, Fairbanks, AK; and I. Esau, I. Polyakov, S. J. Byam, and S. Sorokina

5:00 PM
14.7
Modeling of the Effects of Acidic Aerosols on Arctic Cloud Microstructure and Surface Radiative Budget during Winter
Eric Girard, UQAM, Montreal, QC, Canada; and A. Stefanof, J. P. Blanchet, and R. Munoz-Alpizar
Recorded Presentation

Presentation PDF (1.9 MB)

5:15 PM
14.8
The radiative and dynamical impact of aerosols on mixed-phase clouds observed during ISDAC and M-PACE
Amy B. Solomon, CIRES/NOAA/ESRL/PSD, Boulder, CO; and M. Shupe, O. Persson, H. Morrison, and J. W. Bao
Recorded Presentation

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