APPARATUS AND METHODS FOR CONTROLLING REACTIVITY IN A NUCLEAR FISSION REACTOR, NUCLEAR FISSION REACTORS, AND METHODS OF FABRICATING A REACTIVITY CONTROL APPARATUS

摘要

Illustrative apparatuses, assemblies, and methods for controlling reactivity in a nuclear fission reactor are disclosed, illustrative nuclear fission reactors are disclosed, and illustrative methods for fabricating a reactivity control apparatus are disclosed.