Coupling a new turbulence parametrization to RegCM adds realistic stratocumulus clouds
نویسندگان
چکیده
منابع مشابه
Stratocumulus Clouds
This paper reviews the current knowledge of the climatological, structural, and organizational aspects of stratocumulus clouds and the physical processes controlling them. More of Earth’s surface is covered by stratocumulus clouds than by any other cloud type making them extremely important for Earth’s energy balance, primarily through their reflection of solar radiation. They are generally thi...
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Stratocumulus clouds (Sc) have a significant impact on the amount of sunlight reflected back to space, with important implications for Earth's climate. Representing Sc and their radiative impact is one of the largest challenges for global climate models. Sc fields self-organize into cellular patterns and thus lend themselves to analysis and quantification in terms of natural cellular networks. ...
متن کاملCumulus penetration of stratocumulus clouds
On the importance of cumulus penetration on the microphysical and optical properties of stratocumulus clouds S. Ghosh, S. Osborne, and M. H. Smith Institute for Atmospheric Science, School of the Environment, University of Leeds, Leeds, LS2 9JT, UK The Meteorological Office, Exeter, Devon, EX1 3PB, UK Received: 10 June 2004 – Accepted: 27 June 2004 – Published: 20 August 2004 Correspondence to:...
متن کاملMicrophysical properties of stratocumulus clouds
Data collected in situ with the Meteo-France Merlin-IV instrumented aircraft during the EUCREX mission 206 are analyzed to document cloud properties that are relevant to the calculation of cloud radiative properties. Ascents and descents through the cloud layer reveal that Ž . most of the vertical profiles of liquid water content LWC and droplet sizes are close to adiabatic profiles. Analysis o...
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[1] This study quantifies the level of turbulence inside the marine stratocumulus cloud deck over Pt. Reyes, CA, during the Marine Stratus Radiation, Aerosol, and Drizzle Experiment (MASRAD) in July 2005, and identifies the dominant sources of turbulent kinetic energy. We used vertical velocity data from a 3 mm wavelength (94‐GHz) vertically pointing Doppler radar in combination with collocated...
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ژورنال
عنوان ژورنال: Geoscientific Model Development
سال: 2012
ISSN: 1991-9603
DOI: 10.5194/gmd-5-989-2012