I’m studying the decay of Ra223 within a world with micrometric dimensions. This isotope decay to Rn219, and the latter to Po215.
The problem is that I’m observing too few Rn219 decays and no Po215 decay. I have realized that the mean free path (MFP) after the decay depends on the initial daughter kinetic energy and half live time. This leads to MPF much longer than the dimensions of the World so Po215 nuclei escape from it “always”.
Supposing I’m right on this, how can I force the decay to occur immediately?
I’ve tried to solve this issue by setting a very long /grdm/hlThreshold but it did not work.
Thanks in advance.