Characterization of an Inertial-Electrostatic Confinement Glow Discharge (IECGD) Neutron Generator

There is considerable demand in the scientific community for a neutron generator with an output of 10⁵–10⁶ n/s that can be turned on or off, emits fusion neutrons, is self-calibrating, and can offer portable operation [1,2]. This paper will describe how an IEC-based neutron generator could satisfy these demands. Experimental data and modeling is presented for operation to the 10⁵ n/s range. Direct extrapolation of the results indicate that with modest extension of operating parameters operation can be achieved in the 10⁶–10⁷ n/s range; with more aggressive modifications operation in the 10^8–10 n/s range can be possible.