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by willis936 1283 days ago
What is an example of a run away fusion reaction?
2 comments

The US strategic arsenal.
A Hydrogen Bomb. It is basically using a nuke (fission) to trigger fusion instead of lasers.
That is a run away fission reaction that ignites a short lived fusion reaction. We don't even talk about neutron populations or k factors in fusion because there is no avalanche effect possible.