The ejection process, as simulated by supercomputers, involves such exotic things as gravitational waves to help propel the two merging black holes out of a galaxy.

In an analysis of the process in which Einstein established general relativity it is found that gravitational force is a fundamental problem in nature and even the whole universe.

But now we have learned the process of creating a condition, that we can make gravitational and magnetic fields, of the plasma of the wood.