Blar i Bergen Open Research Archive på forfatter "Edvartsen, Jone Øvretvedt"

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    • Impact of space weather on the polar atmosphere 

      Edvartsen, Jone Øvretvedt (Master thesis, 2020-07-01)
      The impact of the Chemical-Dynamical coulping and the Mansurov effect are examined. Statistical correlations are found for both mechanisms. The possibility of an aliasing effect being responsible for the obtained significance ...

    • Investigating the impact of space weather on the polar atmosphere using rigorous statistical methods 

      Edvartsen, Jone Øvretvedt (Doctoral thesis, 2023-09-15)
      I de senere år har det vært en økning i observasjonsbaserte, re-analytiske og modellbaserte studier som viser korrelasjoner mellom dag-til-dag og år-til-år solaktivitet og klima-/vær-mønstre. Det overordnede målet med ...

    • The Mansurov effect: Seasonal and solar wind sector structure dependence 

      Edvartsen, Jone Øvretvedt; Maliniemi, Ville Aleksi; Nesse, Hilde; Hatch, Spencer Mark (Journal article; Peer reviewed, 2023)
      We investigate the connection between the interplanetary magnetic field (IMF) By-component and polar surface pressure, also known as the Mansurov effect. The aim of the investigation is to unravel potential dependencies ...

    • The Mansurov effect: Statistical significance and the role of autocorrelation 

      Edvartsen, Jone Øvretvedt; Maliniemi, Ville Aleksi; Tyssøy, Hilde Nesse; Asikainen, Timo; Hatch, Spencer Mark (Journal article; Peer reviewed, 2022)
      The Mansurov effect is related to the interplanetary magnetic field (IMF) and its ability to modulate the global electric circuit, which is further hypothesized to impact the polar troposphere through cloud generation ...