Improved Circulation in the Northern Hemisphere by Adjusting Gravity Wave Drag Parameterizations in Seasonal Experiments With ICON‐NWP

Improved Circulation in the Northern Hemisphere by Adjusting Gravity Wave Drag Parameterizations in Seasonal Experiments With ICON‐NWP

Abstract The stratosphere is one of the main potential sources for subseasonal to seasonal predictability in midlatitudes in winter. The ability of an atmospheric model to realistically simulate the stratospheric dynamics is essential in order to move forward in the field of seasonal predictions in...

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Bibliographic Details
Main Authors: Raphael Köhler, Dörthe Handorf, Ralf Jaiser, Klaus Dethloff, Günther Zängl, Detlev Majewski, Markus Rex
Format: Article
Language:English
Published: American Geophysical Union (AGU) 2021-03-01
Series:Earth and Space Science
Subjects:
ICON‐NWP
gravity wave drag
polar vortex
seasonal predictability
stratosphere‐troposphere coupling
sudden stratospheric warming
Online Access:https://doi.org/10.1029/2021EA001676

Internet

https://doi.org/10.1029/2021EA001676

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