Email: grabow@ucar.edu
Phone: 303-497-8974
Postal Address: P.O. Box 3000, Boulder, CO, 80307-3000
Shipping Address: 3450 Mitchell Lane, Boulder, CO, 80307-3000

Professional Interests

Geophysical fluid dynamics and cloud physics in general; numerical modeling; numerical methods for fluid dynamics; moist convection; turbulence; small-scale dynamics; cloud microphysics and its parameterization; convection and its interaction with radiative, surface, and large--scale processes; the role of clouds in the climate system.

Recent Publications

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Morrison, H., Grabowski, W. W., 2010: An improved representation of rimed snow and conversion to graupel in a multicomponent bin microphysics scheme. Journal of the Atmospheric Sciences, 67, doi: 10.1175/2010JAS3250.1, 1337-1360.

Grabowski, W. W., Thouron, O., Pinty, J. -P., Brenguier, J. -L., 2010: A hybrid bulk-bin approach to model warm-rain processes. Journal of the Atmospheric Sciences, 67, doi: 10.1175/2009JAS3155.1, 385-399.

Xing, Y., Majda, A. J., Grabowski, W. W., 2009: New efficient sparse space-time algorithms for superparameterization on mesoscales. Monthly Weather Review, 137, doi: 10.1175/2009MWR2858.1, 4307-4324.

Morrison, H., Grabowski, W. W., 2009: A new multicomponent detailed bin microphysics scheme: Toward an improved representation of rimed snow and graupel. Journal of the Atmospheric Sciences. (Submitted).

Andrejczuk, M., Grabowski, W. W., Malinowski, S., Smolarkiewicz, P. K., 2009: Numerical simulation of cloud-clear air interfacial mixing: Homogeneous versus inhomogeneous mixing. Journal of the Atmospheric Sciences, 66, doi: 10.1175/2009JAS2956.1, 2493-2500.

Slawinska, J., Grabowski, W. W., Morrison, H., 2009: The impact of atmospheric aerosols on precipitation from deep organized convection: A prescribed-flow modeling study using double-moment bulk microphysics. Quarterly Journal of the Royal Meteorological Society, doi: 10.1002/qj.450.

Jarecka, D., Grabowski, W. W., Pawlowska, H., 2009: Modeling of subgrid-scale mixing in large-eddy simulation of shallow convection. Journal of the Atmospheric Sciences, 66, doi: 10.1175/2009JAS2929.1, 2125-2133.

Arabas, S., Pawlowska, H., Grabowski, W. W., 2009: Effective radius and droplet spectral width from in-situ aircraft observations in trade-wind cumuli during RICO. Geophysical Research Letters, 36, doi: 10.1029/2009GL038257, L11803.

Grabowski, W. W., Thouron, O., Pinty, J., Brenguier, J., 2009: A hybrid bulk-bin approach to model warm-rain processes. Journal of the Atmospheric Sciences. (Submitted).

Grabowski, W. W., Wang, L., 2009: Diffusional and accretional growth of water drops in a rising adiabatic parcel: effects of the turbulent collision kernel. Atmospheric Chemistry and Physics, 9, 2335-2353.


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