The first results of a three-dimensional numerical code calculating cosmic ray anisotropies is presented. The code includes diffusion, convection, adiabatic cooling, and drift in an interplanetary magnetic field model containing a wavy neutral sheet. The 3-D model can reproduce all the principal observations for a reasonable set of parameters
MSc (Space Physics), North-West University, Potchefstroom Campus, 2015Until recently, numerical modu...
The solution to the transport equation of galactic cosmic rays in the heliosphere is a continuing re...
Cosmic rays are remarkable tracers of solar events when they are associated with solar flares, but a...
Results of the numerical solution of the anistoropic diffusion equation are presented. The modulatio...
The method of calculating energy losses along regular particle trajectories is applied to obtain the...
Drift along the wavy heliospheric neutral sheet is believed to play an important role in cosmic-ray ...
Two cosmic rays which pass through the same point going in opposite directions will, in the absence ...
A model of the anomalous component of the quiet-time cosmic ray flux is presented in which ex-inters...
Models describing the modulation of galactic cosmic rays in the heliosphere have been developed and...
PhD (Space Physics), North-West University, Potchefstroom CampusA dominant feature in the heliospher...
Transport equation of the galactic cosmic ray (GCR) is numerically solved for qA>0 and qA<0 based on...
We have computed the magnitude and direction of the asymmetry of cosmic-ray particle density gradien...
The distribution of galactic cosmic ray particles in the heliosphere is influenced (modulated) by t...
It was demonstrated that an interplanetary magnetic field (IMF) sense dependent 2nd order anisotropy...
Simultaneous magnetic field and charged particle measurements from the Voyager spacecraft with helio...
MSc (Space Physics), North-West University, Potchefstroom Campus, 2015Until recently, numerical modu...
The solution to the transport equation of galactic cosmic rays in the heliosphere is a continuing re...
Cosmic rays are remarkable tracers of solar events when they are associated with solar flares, but a...
Results of the numerical solution of the anistoropic diffusion equation are presented. The modulatio...
The method of calculating energy losses along regular particle trajectories is applied to obtain the...
Drift along the wavy heliospheric neutral sheet is believed to play an important role in cosmic-ray ...
Two cosmic rays which pass through the same point going in opposite directions will, in the absence ...
A model of the anomalous component of the quiet-time cosmic ray flux is presented in which ex-inters...
Models describing the modulation of galactic cosmic rays in the heliosphere have been developed and...
PhD (Space Physics), North-West University, Potchefstroom CampusA dominant feature in the heliospher...
Transport equation of the galactic cosmic ray (GCR) is numerically solved for qA>0 and qA<0 based on...
We have computed the magnitude and direction of the asymmetry of cosmic-ray particle density gradien...
The distribution of galactic cosmic ray particles in the heliosphere is influenced (modulated) by t...
It was demonstrated that an interplanetary magnetic field (IMF) sense dependent 2nd order anisotropy...
Simultaneous magnetic field and charged particle measurements from the Voyager spacecraft with helio...
MSc (Space Physics), North-West University, Potchefstroom Campus, 2015Until recently, numerical modu...
The solution to the transport equation of galactic cosmic rays in the heliosphere is a continuing re...
Cosmic rays are remarkable tracers of solar events when they are associated with solar flares, but a...