What controls the interannual variation of Hadley cell extent in the Northern Hemisphere: physical mechanism and empirical model for edge variation

Abstract The Hadley circulation is the most prominent atmospheric meridional circulation, reducing the radiatively driven equator-to-pole temperature gradient. While the Hadley cell extent varies by several degrees from year to year, the detailed dynamical mechanisms behind such variations have not...

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Bibliographic Details
Main Authors: Kyong-Hwan Seo, Sang-Pil Yoon, Jian Lu, Yongyun Hu, Paul W. Staten, Dargan M. W. Frierson
Format: Article
Language:English
Published: Nature Portfolio 2023-12-01
Series:npj Climate and Atmospheric Science
Online Access:https://doi.org/10.1038/s41612-023-00533-w