Lattice design principles for a recirculated, high energy, SRF electron accelerator

Author

Douglas, David R.

Author_Institution

Continuous Electron Beam Accel. Facility, Newport News, VA, USA

fYear

1993

fDate

17-20 May 1993

Firstpage

584

Abstract

Issues critical to the design of a high energy (over 10 GeV), recirculated, superconducting RF (SRF) based electron accelerator are discussed. These include injection energy, number of passes, type of linac focussing structure (constant gradient or constant focal length), quantum excitation in recirculation arcs, method of beam separation for recirculation, and use of isochronous or nonisochronous transport. An example lattice for a 16 GeV SRF linac with a CEBAF-like footprint is presented

Keywords

beam handling techniques; electron accelerators; linear accelerators; particle separators; 16 GeV; CEBAF-like footprint; beam separation; constant focal length; constant gradient; injection energy; isochronous transport; lattice design; linac focussing structure; nonisochronous transport; quantum excitation; recirculated high energy SRF electron accelerator; recirculation arcs; superconducting RF based electron accelerator; Contracts; Cost function; Electron accelerators; Electron beams; Lattices; Linear particle accelerator; Optical design; Optical sensors; Radio frequency; Stability;

fLanguage

English

Publisher

ieee

Conference_Titel

Particle Accelerator Conference, 1993., Proceedings of the 1993

Conference_Location

Washington, DC

Print_ISBN

0-7803-1203-1

Type

conf

DOI

10.1109/PAC.1993.308844

Filename

308844