Selected List of Low Energy Beam Transport Facilities for Light-Ion,   High-Intensity Accelerators
  This paper presents a list of Low Energy Beam Transport (LEBT) facilities for light-ion, high-intensity accelerators. It was put together to facilitate comparisons with the PXIE LEBT design choices. A short discussion regarding the importance of the beam perveance in the choice of the transport scheme follows. 
Lionel R. Prost
physics.acc-ph