Title :
Energy recovery transport design for PKU FEL
Author :
Guimei Wang ; Yu-Chiu Chao ; Chuyu Liu ; Kui Zhao ; Xiangyang Lu ; Jiejia Zhuang ; Zhenchao Liu ; Jiaer Chen
Author_Institution :
Jefferson Lab., Newport News
Abstract :
A SRF linac based free electron laser user facility is under developed at Peking University. Energy recovery linac technology was chosen for increase of average electron beam current, hence, increase of the free electron laser power. In this paper we present a conceptual design of beam transport line which satisfies requirement of ERL. A chicane consisting of four identical bend magnets is selected for path length adjustment up to plusmn18 degree. R56 of both arcs of the beam line is adjustable for full bunch compression.
Keywords :
accelerator magnets; beam handling equipment; electron beams; free electron lasers; linear accelerators; particle beam dynamics; SRF linac; beam transport line; bend magnets; bunch compression; electron beam current; energy recovery linac technology; energy recovery transport design; free electron laser user facility; Electron accelerators; Electron beams; Free electron lasers; Laser beams; Laser theory; Particle beams; Physics; Radio frequency; Superconducting magnets; Undulators;
Conference_Titel :
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-0916-7
DOI :
10.1109/PAC.2007.4441026
