Low Energy Electron Positron Physics at Jefferson Lab

Design of a high power 10 MeV electron beam injector for the LERF

Not scheduled

20m

F113 (CEBAF CENTER)

Speaker

Victor Manuel Lizarraga-Rubio (Universidad de Guanajuato)

Description

We present the beamline design for a high power 10 MeV electron injector to be installed at the Low Energy Recirculator Facility (LERF). The injector is designed to provide beam power of up to 100 kW for testing positron source target candidates. We discuss the results of beam dynamics simulations conducted using the General Particle Tracer (GPT) software, where electromagnetic beamline elements were optimized using multi-objective genetic algorithm tools. Additionally, we present preliminary studies on secondary particle generation from both rotating solid and free surface liquid metal jet targets described elsewhere in this workshop.