Vlasiator 4.0
Pre-release
Pre-release
(Note that this is a historic release of Vlasiator which has been published out-of-order for completeness)
Vlasiator 4.0 is the first version of Vlasiator to properly support multiple ion populations, allowing Magnetospheric simulations with helium and/or oxygen subspecies.
In addition, this release contained a number of fixes to the field solver which leads to an overall reduction in diffusivity.