Zobrazeno 1 - 10
of 382
pro vyhledávání: '"Shallow convection"'
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 16, Iss 9, Pp n/a-n/a (2024)
Abstract Most global climate models with convective parameterization have trouble in simulating the observed diurnal cycle of convection. Maximum precipitation usually happens too early during summertime, especially over land. Observational analyses
Externí odkaz:
https://doaj.org/article/19cf9c3d67664a4299ea5c30e710281e
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 14, Pp n/a-n/a (2024)
Abstract To enhance our understanding of cloud simulations over land, this study provides the first assessment of coupling between cloud and land surface in the Large‐Eddy Simulation (LES) Atmospheric Radiation Measurement Symbiotic Simulation and
Externí odkaz:
https://doaj.org/article/837b8657399643a19af1c5ad6278d9f2
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 20, Pp n/a-n/a (2023)
Abstract We investigate whether and how spatial organization affects the pathway to precipitation in large‐domain hectometer simulations of the North Atlantic trades. We decompose the development of surface precipitation (P) in warm shallow trade c
Externí odkaz:
https://doaj.org/article/495586ba746d497eb5bf6bc2497ed11b
Evaluating Large‐Domain, Hecto‐Meter, Large‐Eddy Simulations of Trade‐Wind Clouds Using EUREC4A Data
Autor:
Hauke Schulz, Bjorn Stevens
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 15, Iss 10, Pp n/a-n/a (2023)
Abstract The meso‐scale variability in cloudiness of the marine trade‐wind layer is explored with large‐eddy simulations of regional extent and validated against observations of the EUREC4A field campaign. 41 days of realistically forced simula
Externí odkaz:
https://doaj.org/article/600d46554a724dd5b326694f64c95678
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 15, Iss 8, Pp n/a-n/a (2023)
Abstract Uncertainties associated with the response of shallow clouds to global warming remain a great challenge for climate projection. Due to the small size of these clouds, parameterizations are required to represent them in both current‐ and ne
Externí odkaz:
https://doaj.org/article/280f121df0d9468988b3c987da39d722
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 13, Pp n/a-n/a (2023)
Abstract This study investigates the lifetime and temporal evolution of physical properties of trade‐wind cumuli based on tracking individual clouds in observations with the Advanced Baseline Imager aboard the geostationary GOES‐16 satellite duri
Externí odkaz:
https://doaj.org/article/e82182ddfed14f5c99a9dd15eb104b85
Autor:
Jihoon Shin, Jong‐Jin Baik
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 15, Iss 7, Pp n/a-n/a (2023)
Abstract A new spectral convection scheme, the stochastic unified convection scheme (stochastic UNICON), is implemented in a general circulation model. The global climate simulation using stochastic UNICON is evaluated and compared with UNICON, focus
Externí odkaz:
https://doaj.org/article/cbccb61cf05849ab99c28debf8c10bb4
Akademický článek
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Akademický článek
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Publikováno v:
Atmosphere, Vol 14, Iss 7, p 1186 (2023)
Idealized large-eddy simulations of shallow convection often utilize horizontally periodic computational domains. The development of precipitation in shallow cumulus convection changes the spatial structure of convection and creates large-scale organ
Externí odkaz:
https://doaj.org/article/2068694d7348422998ba82f0a3b7440b