Characterizing regimes of atmospheric circulation in terms of their global superrotation

The global superrotation index S compares the integrated axial angular momentum of the atmosphere to that of a state of solid-body corotation with the underlying planet. The index S is similar to a zonal Rossby number, which suggests it may be a useful indicator of the circulation regime occupied by...

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Bibliographic Details
Main Authors: Lewis, NT, Colyer, GJ, Read, PL
Format: Journal article
Language:English
Published: American Meteorological Society 2021