Title :
Design of beam-extraction septum magnet for the SNS
Author :
Tsoupas, N. ; Lee, Y.Y. ; Rank, J. ; Tuozzolo, J.
Author_Institution :
Brookhaven Nat. Lab., Upton, NY, USA
Abstract :
The beam-extraction process from the SNS accumulator ring requires a Lambertson septum magnet. In this paper we discuss the geometrical and magnetic field requirements of the magnet and present results obtained from two and three dimensional magnetic field calculations that shows the field quality in the regions of interest of the septum magnet
Keywords :
accelerator magnets; particle beam extraction; permanent magnets; proton accelerators; proton beams; storage rings; Lambertson septum magnet; SNS; accumulator ring; beam extraction; beam-extraction septum magnet; geometrical requirements; magnetic field calculations; magnetic field requirements; proton beams; single turn two step process; Apertures; Design optimization; Iron; Magnetic fields; Magnetic separation; Magnetic shielding; Particle beams; Protons; Saturation magnetization; Two dimensional displays;
Conference_Titel :
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-7191-7
DOI :
10.1109/PAC.2001.988072
