M. Castellano et al., COMMISSIONING AND PERFORMANCE OF A LOW-EMITTANCE, LONG-PULSE ELECTRON-GUN FOR THE SUPERCONDUCTING LINAC LISA, Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 332(3), 1993, pp. 354-362
A 25 MeV superconducting linear accelerator (LISA) is under constructi
on in the Frascati INFN Laboratories. Here we describe the design and
measured performances of the electron gun, that can deliver 200 mA dc
at 100 kV with a normalized emittance of less than 10-5 m rad.