Now showing items 1-2 of 2

    • A comparative study of cosmic ray modulation models 

      Raath, Jan Louis (2015)
      Until recently, numerical modulation models for the solar modulation of cosmic rays have been based primarily on finite difference approaches; however, models based on the solution of an appropriate set of stochastic ...
    • A stochastic approach to the modelling of cosmic rays in the heliosphere 

      Raath, Jan Louis (North-West University (South Africa), 2020)
      A spatially three-dimensional numerical modulation model based on solving a set of stochastic differential equations, corresponding to the Parker transport equation, is employed to study the galactic proton spectra measured ...