Electrostatic Analyzer for 1.5-Mev Protons
A system for analyzing the ion beam of an electrostatic generator is described. A weak magnetic field separates protons from heavier components and a 90° electrostatic deflection gives the required energy resolution. With the analyzer controlling the generator voltage, a proton beam of one microampere with an energy spread of the order of 300 volts in one million is obtained.
Additional InformationCopyright © 1947 American Institute of Physics. Received July 14, 1947. This work was carried out under contract with the Office of Naval Research.
Published - FOWrsi47.pdf