In Leonid Urutskoev’s experiments, one more indicator that these micro balls of lightning are black holes seen there are their very long lifetimes. This lifetime is longer than the time it takes to dry the residue from the exploding foil experiment and expose the dusty residue on a photographic film for 24 hours.
The lifetime of these solitons is at least a few days. As a rule of thumb, the time it takes a black hole to evaporate is proportional to the cube of its energy/mass. For example, a black hole that contains 10 times more energy then a smaller one would live 1000 times longer than that smaller one. A soliton containing high energy would last a very long time indeed. These solitons could be dangorous since they can pass though a reactor containment as if it was not there. It is possible to calculate the lifetime of these solitons if they are black holes. We might be able to see some light coming from the soliton as it gets to the end of its evaporation phase and explodes. If they do live for a long time, they can be magnetically extracted in a fuel preprocessing operation and used as LENR fuel. There is a good chance that the exploding foil experiment is a form of cavitation. What was observed on the photographic plate might have been what LeClair produces in his cavitation experiments.
