(under subclass 501) Subject matter wherein the space discharge tube means includes a particle accelerating means comprising a device in which the circular orbit of the accelerated particles (e.g., electrons) has a constant radius, the particles being accelerated by a rapidly changing magnetic field.
SEE OR SEARCH CLASS
376, Induced Nuclear Reactions: Processes, Systems, and Elements,
100+, for the utilization of a betatron-type device in confining and controlling a plasma to yield thermonuclear reactions.