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FMF, Fizikalna, astronomska in meteorološka knjižnica, Ljubljana (FMFFIZ)
  • Sudden stratospheric warming [Elektronski vir]
    Osolnik, Matevž
    One of the most dynamically active processes in the stratosphere results in abnormal warming in the region above the pole and it is called the sudden stratospheric warming (SSW). Although relatively ... precise monitoring of such events is done, there is still some confusion referring SSWs, because various different methods and criteria are being used to describe a SSW which leads to differences in the number of observed events. In this paper, the mechanisms, leading to the SSW are reviewed. In addition, by using ERA5 reanalysis data, it is illustrated, how the upward wave propagation interacts with the mean zonal flow and causes the SSW in winters 2009 and 2018.
    Vrsta gradiva - e-članek ; neleposlovje za odrasle
    Leto - 2021
    Jezik - angleški
    COBISS.SI-ID - 59107843