Ndarana, Thando; Rammopo, Tsholanang S.; Chikoore, Hector; Barnes, Michael A.; Bopape, Bopape, M.J.
(Springer, 2020-11)
The zonal flow associated with cut-off lows (COLs) comprises two jet streaks of different spatial extents. The smaller scale jet streak, located north of the COLs, forms as a result of meridional divergence of vorticity ...