Sökning: "Alice Wallner"

Hittade 1 uppsats innehållade orden Alice Wallner.

  1. 1. Using satellite data to calculate entropy of electrons at collisionless shocks

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Sofie Berglund; Alice Wallner; [2022]
    Nyckelord :entropy; electrons; plasma; Earth’s bow shock; magnetic field; collisionless shock; plasma beta; Alfv´en Mach number; MMS; NASA; satellite; IRF;

    Sammanfattning : The solar wind is a supersonic flow of protons and electrons emitted in all directions from the sun. As the supersonic solar wind encounters Earth’s magnetic field, it creates the Earth’s bow shock, which increases the kinetic entropy of electrons passing through it. LÄS MER