http://arxiv.org/abs/1511.00027
viewtopic.php?f=3&t=639&p=7720&hilit=Fo ... anck#p7720
rnebel wrote:Finally, the only way to do the "correct" calculation is to do the full bounce-averaged Fokker-Planck like Chacon did. Where the electrons/ions are when they collide makes a huge difference and determines whether or not they gain angular momentum (which is what determines the convergence ratio).