Particles

Particle Energy Range Maximum Intensities
PROTON (1H) 1.25 TO 68 MeV 15u Amps
DEUTERONS (2H) 15 TO 40 MeV 10u Amps
ALPHA (4HE) 5 TO 80 MeV 20u Amps
HELIUM (3He) 6 TO 130 MeV 1u Amps