Browsing Bergen Open Research Archive by Author "Salice, Josephine Alessandra"
Now showing items 1-7 of 7
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Determining Latitudinal Extent of Energetic Electron Precipitation Using MEPED On-Board NOAA/POES
Babu, Eldho Midhun; Tyssøy, Hilde Nesse; Smith-Johnsen, Christine; Maliniemi, Ville Aleksi; Salice, Josephine Alessandra; Millan, R.M.; Richardson, I.G. (Journal article; Peer reviewed, 2022)Energetic Electron Precipitation (EEP) from the plasma sheet and the radiation belts ionizes the polar lower thermosphere and mesosphere. EEP increases the production of NOx and HOx, which will catalytically destroy ozone, ... -
Energetic Electron Precipitation During Slot Region Filling Events
Nesse, Hilde; Babu, Eldho Midhun; Salice, Josephine Alessandra; Funke, B. (Journal article; Peer reviewed, 2023)The slot region marks the equatorward boundary of the energetic electron precipitation (EEP). There are, however, numerous reports where energetic electrons cross these boundaries and fill the slot region. The ensuing EEP ... -
Exploring the Predictability of the High-Energy Tail of MEE Precipitation Based on Solar Wind Properties
Salice, Josephine Alessandra; Nesse, Hilde; Babu, Eldho Midhun; Smith-Johnsen, Christine; Richardson, Ian (Journal article; Peer reviewed, 2023)Medium Energy Electron (MEE) precipitation (≳30 keV) ionizes the mesosphere and initiates chemical reactions, which ultimately can reduce mesospheric and stratospheric ozone. Currently, there are considerable differences ... -
The Nature of High-Energy Tail Electron Precipitation
Salice, Josephine Alessandra (Doctoral thesis, 2024-06-14)Denne avhandlingen er en del av en større forskningsinnsats ved Universitetet i Bergen som prøver å forstå "Hva er effektene av partikkelnedbør på atmosfæren?". Ett viktig steg mot et svar er å forbedre parametriseringen ... -
The Predictive Capabilities of the Auroral Electrojet Index for Medium Energy Electron Precipitation
Tyssøy, Hilde Nesse; Partamies, Noora; Babu, Eldho Midhun; Smith-Johnsen, Christine; Salice, Josephine Alessandra (Journal article; Peer reviewed, 2021)The chemical imprint of the energetic electron precipitation on the atmosphere is now acknowledged as a part of the natural forcing of the climate system. It has, however, been questioned to which degree current proxies ... -
Solar wind drivers of energetic electron precipitation
Salice, Josephine Alessandra (Master thesis, 2020-07-01) -
An Updated Geomagnetic Index-Based Model for Determining the Latitudinal Extent of Energetic Electron Precipitation
Babu, Eldho Midhun; Nesse, Hilde; Hatch, Spencer Mark; Olsen, Nils; Salice, Josephine Alessandra; Richardson, Ian G. (Journal article; Peer reviewed, 2023)Energetic Electron Precipitation (EEP) from the Earth's plasma sheet and the radiation belts is an important feature of atmospheric dynamics through their destruction of ozone in the lower thermosphere and mesosphere. ...