Results 11 to 20 of about 1,640 (109)
Cloud‐Radiation Interactions and Their Contributions to Convective Self‐Aggregation
Journal of Advances in Modeling Earth Systems, 2021 This study investigates the direct radiative‐convective processes that drive and maintain aggregation within convection‐permitting elongated channel (and smaller square) simulations of the UK Met Office Unified Model. Our simulations are configured using
Kieran N. Pope +3 more
doaj +1 more source
Geophysical Research Letters, 2022 The nature of convective organization remains elusive, despite its importance in understanding the role of clouds in climate systems. This study reports a new type of large‐scale structure formed by the self‐organization of deep moist atmospheric ...
Tomoro Yanase +3 more
doaj +1 more source
The Impact of a Land‐Sea Contrast on Convective Aggregation in Radiative‐Convective Equilibrium
Journal of Advances in Modeling Earth Systems, 2023 Convective aggregation is an important atmospheric phenomenon which frequently occurs in idealized models in radiative‐convective equilibrium (RCE), where the effects of land, rotation, sea surface temperature gradients, and the diurnal cycle are often ...
Beth Dingley +3 more
doaj +1 more source
Journal of Advances in Modeling Earth Systems, 2020 The Radiative‐Convective Equilibrium Model Intercomparison Project (RCEMIP) consists of simulations at three fixed sea‐surface temperatures (SSTs: 295, 300, and 305 K) and thus allows for a calculation of the climate feedback parameter based on the ...
Tobias Becker, Allison A. Wing
doaj +1 more source
Journal of Advances in Modeling Earth Systems, 2021 This study investigates the mechanisms by which small‐scale turbulence and cloud physics determine the organization of large‐scale convection in radiative‐convective equilibrium (RCE), an idealization of the tropical atmosphere.
Xiaoming Shi, Yiyuan Fan
doaj +1 more source
Self‐Aggregation of Convective Clouds With Interactive Sea Surface Temperature
Journal of Advances in Modeling Earth Systems, 2020 This study investigates the feedbacks between an interactive sea surface temperature (SST) and the self‐aggregation of deep convective clouds, using a cloud‐resolving model in nonrotating radiative‐convective equilibrium.
S. Shamekh +3 more
doaj +1 more source
Sensitivity of Convective Self‐Aggregation to Domain Size
Journal of Advances in Modeling Earth Systems, 2019 A 3‐D cloud‐resolving model has been used to investigate the domain size dependence of simulations of convective self‐aggregation (CSA) in radiative‐convective equilibrium. We investigate how large a domain is needed to allow multiple convective clusters
Casey R. Patrizio, David A. Randall
doaj +1 more source
Identifying meteorological influences on marine low-cloud mesoscale morphology using satellite classifications [PDF]
Atmospheric Chemistry and Physics, 2021 Marine low-cloud mesoscale morphology in the southeastern Pacific Ocean is analyzed using a large dataset of classifications spanning 3 years generated by machine learning methods.
J. Mohrmann +6 more
doaj +1 more source
Radiation, Clouds, and Self‐Aggregation in RCEMIP Simulations
Journal of Advances in Modeling Earth Systems, 2023 The responses of tropical anvil cloud and low‐level cloud to a warming climate are among the largest sources of uncertainty in our estimates of climate sensitivity.
K. N. Pope +3 more
doaj +1 more source
Journal of Advances in Modeling Earth Systems, 2022 We conduct radiative convection equilibrium experiments using a global nonhydrostatic model to investigate the dependence of convective self‐aggregation (CSA) on domain size and sea surface temperature (SST).
Shuhei Matsugishi, Masaki Satoh
doaj +1 more source