Results 241 to 250 of about 3,005 (252)

The dependence of the climate simulated in a global storm-resolving model on its vertical resolution

2022
<p>In global atmospheric modeling the importance of an appropriate ratio of vertical to horizontal model resolution has been emphasized earlier. Theoretical considerations for appropriate ratios have been based, e.g., on quasi-geostrophic considerations for large-scale flows and the dissipation conditions for gravity waves.
Hauke Schmidt, Sebastian Rast
openaire   +1 more source

Getting a single tropical rainbelt in a global storm-resolving model

Resolving deep convection using a horizontal grid spacing of 10 km or finer was supposed to produce a correct representation of tropical precipitation. Global coupled or uncoupled storm-resolving simulations using the ICOsahedral Non-hydrostatic model (ICON) show a proper representation of the tropical rainbelt over land. However, the tropical rainbelt
Hans Segura, Clara Bayley, Romain Fiévet, Helene Glöckner, Moritz Günther, Lukas Kluft, Ann-Kristin Naumann, Sebastián Ortega, Divya Sri Praturi, Marius Rixen, Hauke Schmidt, Marius Winkler, Cathy Hohenegger, Bjorn Stevens   +13 more
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Climate simulations with global storm-resolving models from transient states.

Climate models are an important tool to address challenges we face due to the changing climate. The global warming of the atmosphere and ocean leads to an increase in energy accessible to foster more frequent and intense tropical cyclones, extreme precipitation, and heatwaves, causing increasingly larger economic and non-economic damage.
Kai Keller, Marc Batlle, Pablo Ortega, Nuno Rocha, Cheng You, Francisco Doblas-Reyes   +5 more
openaire   +1 more source

A Global Survey of Rotating Convective Updrafts in the GFDL X‐SHiELD 2021 Global Storm Resolving Model

Journal of Geophysical Research D: Atmospheres, 2023
Lucas Harris, Linjiong Zhou, Alex Kaltenbaugh   +2 more
exaly  

Comparison of Global Mesoscale Convective System Simulations in a Global Storm-Resolving Model and a High-Resolution General Circulation Model

Journal of Climate
Abstract This study compares the characteristics of global mesoscale convective systems (MCSs) simulated in a global storm-resolving model (GSRM) and a high-resolution (∼25-km) general circulation model (GCM), both developed at the Geophysical Fluid Dynamics Laboratory.
Wenhao Dong, Ming Zhao, Huan Guo, Lucas Harris, Kai-yuan Cheng, Linjiong Zhou, V. Ramaswamy   +6 more
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EarthCARE's Potential to Evaluate a Global Storm-Resolving Model Using a Satellite Simulator

EarthCARE, equipped with a suite of passive and active sensors, including Cloud Profiling Radar (CPR), Atmospheric LIDar (ATLID), Multi-Spectral Imager (MSI), and Broad Band Radiometer (BBR), is designed for comprehensive studies of clouds, aerosols, precipitation, and their radiation impact.
Woosub Roh, Masaki Satoh
openaire   +1 more source

How model uncertainties influence tropical humidity in global storm-resolving simulations

2022
Theresa Lang, Ann Kristin Naumann, Stefan Alexander Buehler, Bjorn Stevens, Hauke Schmidt, Franziska Aemisegger   +5 more
openaire   +1 more source

Tropical Cirrus in Global Storm-Resolving Models

Samantha M Turbeville, Thomas P Ackerman, Peter N. Blossey   +2 more
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Understanding tropical cyclone frequency biases in a global storm resolving model

Geraldine Neljon Emlaw, Daehyun Kim, Peter N. Blossey, Lucas Harris, Stephan Fueglistaler, Jihong Moon   +5 more
openaire   +1 more source

Evaluating E3SM Global Storm‐Resolving Model Simulations of Deep Convection: Insights From DP‐SCREAM During TRACER

Journal of Geophysical Research D: Atmospheres
Youtong Zheng, Peter A Bogenschütz, Yunyan Zhang   +2 more
exaly