Gun-type fission weapons don't work with plutonium by Ciro Santilli 34 Updated 2024-11-04 Created 2024-08-14
Gun-type fission weapons don't work with Plutonium-239 because of the presence of Plutonium-240 as an impurity which leads to fizzle.
Good mentions at: youtu.be/dgBDvnqMkT4?t=252