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Astrid Elisabet Cecilia Norgrens bilde

Astrid Elisabet Cecilia Norgren

Forsker
  • E-postCecilia.Norgren@uib.no
  • Telefon+47 466 70 973
  • Besøksadresse
    Allégaten 55
  • Postadresse
    Postboks 7803
    5020 BERGEN
Vitenskapelig artikkel
  • Vis forfatter(e) 2021. Upper-Hybrid Waves Driven by Meandering Electrons Around Magnetic Reconnection X Line. Geophysical Research Letters.
  • Vis forfatter(e) 2021. On the Presence and Thermalization of Cold Ions in the Exhaust of Antiparallel Symmetric Reconnection. Frontiers in Astronomy and Space Sciences.
  • Vis forfatter(e) 2021. Magnetic Reconnection in a Sheared Magnetic Flux Tube: Slippage Versus Tearing. Journal of Geophysical Research (JGR): Space Physics.
  • Vis forfatter(e) 2021. MMS Observations of an Expanding Oxygen Wave in Magnetic Reconnection . Geophysical Research Letters.
  • Vis forfatter(e) 2021. Electron Scale Measurements of Antidipolarization Front. Geophysical Research Letters.
  • Vis forfatter(e) 2020. Validating the Space Weather Modeling Framework (SWMF) for applications in northern Europe: Ground magnetic perturbation validation. Journal of Space Weather and Space Climate. 13 sider.
  • Vis forfatter(e) 2020. On the Impact of a Streaming Oxygen Population on Collisionless Magnetic Reconnection. Geophysical Research Letters.
  • Vis forfatter(e) 2020. Interaction of Cold Streaming Protons with the Reconnection Process. Journal of Geophysical Research (JGR): Space Physics. 11 sider.
  • Vis forfatter(e) 2020. Electron Heating by Debye-Scale Turbulence in Guide-Field Reconnection. Physical Review Letters. 6 sider.
  • Vis forfatter(e) 2020. Electron Bernstein waves driven by electron crescents near the electron diffusion region. Nature Communications. 1-10.
  • Vis forfatter(e) 2020. Electron Acceleration and Thermalization at Magnetotail Separatrices. Journal of Geophysical Research (JGR): Space Physics. 19 sider.
  • Vis forfatter(e) 2020. Collisionless Magnetic Reconnection in an Asymmetric Oxygen Density Configuration. Geophysical Research Letters.
  • Vis forfatter(e) 2020. Cluster and MMS simultaneous observations of magnetosheath high speed jets and their impact on the magnetopause . Frontiers in Astronomy and Space Sciences.
  • Vis forfatter(e) 2020. Characteristics of the Flank Magnetopause: MMS Results . Journal of Geophysical Research (JGR): Space Physics.
  • Vis forfatter(e) 2020. A new Look at the Electron Diffusion Region in Asymmetric Magnetic Reconnection. Journal of Geophysical Research (JGR): Space Physics. 16 sider.
  • Vis forfatter(e) 2019. Universality of Lower Hybrid Waves at Earth's Magnetopause. Journal of Geophysical Research (JGR): Space Physics. 8727-8760.
  • Vis forfatter(e) 2019. The Impact of Oxygen on the Reconnection Rate. Geophysical Research Letters. 6195-6203.
  • Vis forfatter(e) 2019. MMS Measurements of the Vlasov Equation: Probing the Electron Pressure Divergence Within Thin Current Sheets. Geophysical Research Letters. 7862-7872.
  • Vis forfatter(e) 2019. Ionospheric Cold Ions Detected by MMS Behind Dipolarization Fronts. Geophysical Research Letters. 7883-7892.
  • Vis forfatter(e) 2018. The physical foundation of the reconnection electric field. Physics of Plasmas. 1-7.
  • Vis forfatter(e) 2018. The formation of an oxygen wave by magnetic reconnection . Journal of Geophysical Research (JGR): Space Physics. 9370-9380.
  • Vis forfatter(e) 2018. On the role of separatrix instabilities in heating the reconnection outflow region. Physics of Plasmas. 1-9.
  • Vis forfatter(e) 2018. Formation of dipolarization fronts after current sheet thinning. Physics of Plasmas. 1-8.
  • Vis forfatter(e) 2018. Electron Reconnection in the Magnetopause Current Layer. Journal of Geophysical Research (JGR): Space Physics.
Populærvitenskapelig foredrag
  • Vis forfatter(e) 2018. Magnetic Reconnection and NASA's Magnetospheric Multiscale (MMS) Mission.
Vitenskapelig foredrag
  • Vis forfatter(e) 2021. Electron acceleration and thermalization at magnetotail separatrices.
  • Vis forfatter(e) 2021. Acceleration and thermalization of cold ions within the reconnection exhaust.
  • Vis forfatter(e) 2020. What can limit the effectiveness of magnetic reconnection?
  • Vis forfatter(e) 2020. Electron and ion dynamics during closure of Hall current systems.
  • Vis forfatter(e) 2020. Cold proton-reconnection interaction.
  • Vis forfatter(e) 2020. Cold ions inside the exhaust of antiparallel magnetic reconnection.
  • Vis forfatter(e) 2020. Cold ions inside the exhaust of antiparallel magnetic reconnection.
  • Vis forfatter(e) 2020. Acceleration and thermalization of cold ions during magnetic reconnection.
  • Vis forfatter(e) 2019. Validating the Space Weather Modeling Framework (SWMF) for applications in northern Europe: Ground magnetic perturbation validation .
  • Vis forfatter(e) 2018. The influence of oxygen on the reconnection rate .
  • Vis forfatter(e) 2018. Separatrix wave activity prior to X-line passage: July 11, 2017.
  • Vis forfatter(e) 2018. Observation and modelling of electron trapping associated with electron phase space holes.
  • Vis forfatter(e) 2018. Magnetopause fluxrope, electron rings, and whistler waves.
  • Vis forfatter(e) 2018. How Oxygen Influences the Reconnection Rate.
  • Vis forfatter(e) 2018. Formation of oxygen density striations.
  • Vis forfatter(e) 2018. Electron scattering at different guide fields.
  • Vis forfatter(e) 2018. Electron acceleration and thermalisation along magnetotail separatrices.
  • Vis forfatter(e) 2018. Electron acceleration and thermalisation along magnetotail separatrices.
  • Vis forfatter(e) 2018. Electron acceleration and thermalisation along magnetotail separatrices.
  • Vis forfatter(e) 2018. Electron acceleration and thermalisation along magnetotail separatrices.
  • Vis forfatter(e) 2017. The role of different ion species in magnetic reconnection: Formation of oxygen density striations.
  • Vis forfatter(e) 2017. Oxygen heating and acceleration.
Poster
  • Vis forfatter(e) 2020. Quantitative Investigation of the Effect on Ground Magnetic Perturbations of IMF Bx .
  • Vis forfatter(e) 2019. Validating the Space Weather Modeling Framework (SWMF) for applications in northern Europe: Ground magnetic perturbation validation .
  • Vis forfatter(e) 2018. The formation of oxygen density striations in the diffusion region.
  • Vis forfatter(e) 2018. Electron reconnection in the magnetopause current layer.
Vitenskapelig oversiktsartikkel/review
  • Vis forfatter(e) 2019. Collisionless Magnetic Reconnection and Waves: Progress Review. Frontiers in Astronomy and Space Sciences.

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