DocumentCode :
334888
Title :
Injector design for a model electron ring at the University of Maryland
Author :
Godlove, T.F. ; Bernal, S. ; Deng, J.J. ; Li, Y. ; Reiser, M. ; Wang, J.G. ; Zou, Y.
Author_Institution :
Lab. for Plasma Res., Maryland Univ., College Park, MD, USA
Volume :
2
fYear :
1997
fDate :
12-16 May 1997
Firstpage :
1959
Abstract :
A model electron recirculator is being developed at the University of Maryland. It employs a 10-keV, space-charge-dominated beam injected into a 1.8-m radius ring equipped with a strong-focused lattice based on printed-circuit quadrupoles and dipoles. The motivation and general features are described in separate papers. Here we describe the design for injecting a single-turn bunch into the ring. The system includes a low-emittance e-gun, matching section, pulsed dipole and Panofsky quadrupole. The dipole at the injection point must deflect the beam -10° during entry and +10° after entry, with about 25 ns transition time. The Panofsky quadrupole must be off during entry and on for subsequent laps, with a similar rise time
Keywords :
electron accelerators; particle beam bunching; particle beam injection; storage rings; 10 keV; Panofsky quadrupole; University of Maryland; dipoles; electron recirculator; electron storage ring; injector; pulsed dipole; quadrupoles; rise time; single-turn bunch; space-charge-dominated beam; strong-focused lattice; Educational institutions; Electrons; Intellectual property; Laboratories; Laser beams; Lattices; Linear particle accelerator; Particle beam injection; Plasmas; Space technology;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Particle Accelerator Conference, 1997. Proceedings of the 1997
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-4376-X
Type :
conf
DOI :
10.1109/PAC.1997.751074
Filename :
751074
Link To Document :
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