arcticclouds
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arcticclouds [2021/09/27 09:21] – [Model codes] modified link chylik | arcticclouds [2023/07/12 17:53] – [Mixed-phase clouds in transforming air masses] updating paper chylik | ||
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* Local and remote controls on Arctic mixed layer evolution [[https:// | * Local and remote controls on Arctic mixed layer evolution [[https:// | ||
* Investigating Arctic humidity inversions using balloon-borne measurements and large-eddy simulations [[https:// | * Investigating Arctic humidity inversions using balloon-borne measurements and large-eddy simulations [[https:// | ||
- | * Aerosol-cloud-turbulence interactions in well-coupled Arctic boundary layers over open water. Chylik et al., in preparation for ACPD, September 2021 | + | * Aerosol-cloud-turbulence interactions in well-coupled Arctic boundary layers over open water. |
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Various field campaigns have taken place near the Svalbard archipelago in the context of the ongoing (AC)< | Various field campaigns have taken place near the Svalbard archipelago in the context of the ongoing (AC)< | ||
- | More information about the (AC)< | + | More information about the (AC)< |
Related datasets and papers: | Related datasets and papers: | ||
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* LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 [[https:// | * LES results to accompany measurements at the POLARSTERN Research Vessel during the PASCAL field campaign on 7 June 2017 [[https:// | ||
* Glimpsing the ins and outs of the Arctic atmospheric cauldron [[https:// | * Glimpsing the ins and outs of the Arctic atmospheric cauldron [[https:// | ||
+ | * Case study of a humidity layer above Arctic stratocumulus using balloon-borne turbulence and radiation measurements and large eddy simulations [[https:// | ||
+ | * The COMBLE campaign: a study of marine boundary-layer clouds in Arctic cold-air outbreaks [[https:// | ||
===== Large Eddy Simulations ===== | ===== Large Eddy Simulations ===== | ||
==== Model codes ==== | ==== Model codes ==== | ||
- | At InScAPE the fine-scale simulations of Arctic clouds are performed with two models. The Dutch Atmospheric Large Eddy Simulation model (DALES) | + | At InScAPE the fine-scale simulations of Arctic clouds are performed with two models. The Dutch Atmospheric Large Eddy Simulation model ([[https:// |
(( Heus, T., Heerwaarden, | (( Heus, T., Heerwaarden, | ||
- | Simulation (DALES) and overview of its applications.// | + | Simulation (DALES) and overview of its applications.// |
- | The DALES and ICON models are described in more detail [[models|on a separate page]]. | + | The DALES and ICON models are described in more detail |
==== Mixed-Phase Microphysics in LES ==== | ==== Mixed-Phase Microphysics in LES ==== | ||
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* CCN and INP concentration can differ with altitude, not just a constant | * CCN and INP concentration can differ with altitude, not just a constant | ||
* latent heat of freezing included in the heat budget | * latent heat of freezing included in the heat budget | ||
- | * initial conditions and large-scale forcings derived from large-scale models following the method used in parameterization testbeds (( Neggers, R. A. J., A. P. Siebesma and T. Heus, 2012: Continuous single-column model evaluation at a permanent meteorological supersite. Bull. Amer. Meteor. Soc., 93, p1389-1400, DOI: | + | * initial conditions and large-scale forcings derived from large-scale models following the method used in [[testbed|parameterization testbeds]] (( Neggers, R. A. J., A. P. Siebesma and T. Heus, 2012: Continuous single-column model evaluation at a permanent meteorological supersite. Bull. Amer. Meteor. Soc., 93, p1389-1400, DOI: |
The performance of this implementation has been tested on chosen semi-idealised cold-air outbreak cases. This includes the including M-PACE (( Solomon, A., Morrison, H., Persson, O., Shupe, M. D., and J. W. Bao (2009). // | The performance of this implementation has been tested on chosen semi-idealised cold-air outbreak cases. This includes the including M-PACE (( Solomon, A., Morrison, H., Persson, O., Shupe, M. D., and J. W. Bao (2009). // |
arcticclouds.txt · Last modified: 2024/01/26 19:20 by chylik