Browsing Research Articles (Geography, Geoinformatics and Meteorology) by UP Author "Barnes, Michael A."

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Cut-off lows in the Southern Hemisphere and their extension to the surface

Barnes, Michael A.; Ndarana, Thando; Landman, Willem Adolf (Springer, 2021-06)

Many cut-off low (COL) climatologies have been done throughout the Southern Hemisphere. Few have focused on COL vertical depth and their link to surface cyclones that often accompany these systems. Here we extend these ...
Stratospheric intrusion depth and its effect on surface cyclogenetic forcing : an idealized potential vorticity (PV) inversion experiment

Barnes, Michael A.; Ndarana, Thando; Sprenger, Michael; Landman, Willem Adolf (Copernicus Publications, 2022-11-09)

Stratospheric intrusions of high potential vorticity (PV) air are well-known drivers of cyclonic development throughout the troposphere. PV anomalies have been well studied with respect to their effect on surface ...

Now showing items 1-2 of 2

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