Results 11 to 20 of about 13,260 (259)
Journal of Advances in Modeling Earth Systems, 2021 We modify the Zhang‐McFarlane (ZM) deep convection scheme in the Community Atmosphere Model version 5 to couple it with a unified parameterization for boundary‐layer turbulence and shallow convection, that is, Cloud Layers Unified by Binormals (CLUBB ...
Ben Yang +6 more
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Deep Convection Along the Continental Slope in the East/Japan Sea: A Large-Eddy Simulation Study
Frontiers in Marine Science, 2022 Sparse observations in the East/Japan Sea (EJS) suggested that open-ocean deep convection occurs south of Vladivostok; however, more recent observations suggest that deep convection occurs along the continental slope, resulting in bottom water formation ...
Bong-Gwan Kim, Yang-Ki Cho, Yign Noh
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A Baseline for Global Weather and Climate Simulations at 1 km Resolution
Journal of Advances in Modeling Earth Systems, 2020 In an attempt to advance the understanding of the Earth's weather and climate by representing deep convection explicitly, we present a global, four‐month simulation (November 2018 to February 2019) with ECMWF's hydrostatic Integrated Forecasting System ...
Nils P. Wedi +18 more
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Identifying the Deep‐Inflow Mixing Features in Orographically‐Locked Diurnal Convection
Geophysical Research Letters, 2023 Orographically‐locked diurnal convection involves interactions between local circulation and the thermodynamic environment of convection. Here, the relationships of convective updraft structures over orographic precipitation hotspots and their upstream ...
Yu‐Hung Chang +4 more
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Parameterizing deep convection using the assumed probability density function method [PDF]
Geoscientific Model Development, 2015 Due to their coarse horizontal resolution, present-day climate models must parameterize deep convection. This paper presents single-column simulations of deep convection using a probability density function (PDF) parameterization.
R. L. Storer +7 more
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Atmosphere, 2020 The impacts of the Madden–Julian Oscillation (MJO), Kelvin waves, and Equatorial Rossby (ER) waves on the diurnal cycle of rainfall and types of deep convection over the Maritime Continent are investigated using rainfall from the Tropical Rainfall ...
Lakemariam Y. Worku +2 more
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A climatological perspective of deep convection penetrating the TTL during the Indian summer monsoon from the AVHRR and MODIS instruments [PDF]
Atmospheric Chemistry and Physics, 2010 The impact of very deep convection on the water budget and thermal structure of the tropical tropopause layer is still not well quantified, not least because of limitations imposed by the available observation techniques.
A. Devasthale, S. Fueglistaler
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ResU‐Deep: Improving the Trigger Function of Deep Convection in Tropical Regions With Deep Learning
Journal of Advances in Modeling Earth Systems, 2023 Modeling deep convection accurately in tropical regions is important. However, biases remain in current trigger functions. To alleviate the overestimation of frequency and wrong depiction of the diurnal cycle, we propose a deep convection trigger ...
Mengxuan Chen +3 more
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Deep learning in turbulent convection networks [PDF]
Proceedings of the National Academy of Sciences, 2019 Significance Turbulent convection in horizontally extended systems comprises vortices and plumes on many time and length scales. These structures interact nonlinearly to self-organize into slowly evolving turbulent superstructures, which are horizontally more extended than in height.
Enrico, Fonda +3 more
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Tropical Cirrus in Global Storm‐Resolving Models: 1. Role of Deep Convection
Earth and Space Science, 2022 Pervasive cirrus clouds in the upper troposphere and tropical tropopause layer (TTL) influence the climate by altering the top‐of‐atmosphere radiation balance and stratospheric water vapor budget.
J. M. Nugent +4 more
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