Browsing by Subject "Jovian electrons"

Now showing items 1-8 of 8

    • Electron anisotropies in the inner heliosphere 

      Nkosi, G.S.; Potgieter, M.S.; Ferreira, S.E.S. (Elsevier, 2008)
      A three-dimensional numerical model is used to study the propagation and modulation of a few MeV Jovian and galactic electrons in the inner heliosphere. The main aim of the work is to compute the three-dimensional electron ...

    • The global modulation of Galactic and Jovian electrons in the heliosphere 

      Nndanganeni, Rendani R.; Potgieter, Marius S. (Springer, 2018)
      A full three-dimensional, numerical model is used to study the modulation of Jovian and Galactic electrons from 1 MeV to 50 GeV, and from the Earth into the heliosheath. For this purpose the very local interstellar spectrum ...

    • Modeling of electrons in the heliosphere 

      Nndanganeni, Rendani Rejoyce (North-West University (South Africa), Potchefstroom Campus, 2016)
      The propagation and modulation of electrons in the heliosphere play an important part in improving our understanding and assessment of the processes of solar modulation. A locally developed, full three-dimensional, ...

    • Modelling and observing Jovian electron propagation times in the inner heliosphere 

      Strauss, R.D.; Potgieter, M.S.; Ferreira, S.E.S. (Elsevier, 2013)
      The propagation of Jovian electrons in interplanetary space was modelled by solving the relevant transport equation numerically through the use of stochastic differential equations. This approach allows us to calculate, ...

    • Modelling of cosmic ray modulation in the heliosphere by stochastic processes 

      Strauss, Roelf du Toit (North-West University, 2013)
      The transport of cosmic rays in the heliosphere is studied by making use of a newly developed modulation model. This model employes stochastic differential equations to numerically solve the relevant transport equation, ...

    • Modelling of galactic and jovian electrons in the heliosphere 

      Moeketsi, Daniel Mojalefa (North-West University, 2004)
      A three-dimensional (3D) steady-state electron modulation model based on Parker (1965) transport equation is applied to study the modelling of – 7 MeV galactic and Jovian electrons in the inner heliosphere. The latter ...

    • Modelling the perpendicular transport of energetic electrons in the inner heliosphere 

      Van den Berg, Jacobus Petrus (North-West University (South Africa), 2023)
      The transport of charged particles across a background magnetic field can occur through either particle drifts or perpendicular diffusion caused by magnetic turbulence. The former process, which was proposed by some as an ...

    • A study of cosmic ray anisotropies in the heliosphere 

      Nkosi, Godfrey Sibusiso (North-West University, 2006)
      The three-dimensional (3D) steady-state electron modulation model of Ferreira (2002), based on Parker (1965) transport equation, is used to study the modulation of the 7 MeV galactic and Jovian electron anisotropies in ...