DocumentCode
377784
Title
Frequency and diffusion maps for the SNS ring
Author
Papaphilippou, Y.
Author_Institution
Brookhaven Nat. Lab., Upton, NY, USA
Volume
1
fYear
2001
fDate
2001
Firstpage
462
Abstract
Using a single particle dynamics approach, the major magnetic non-linearities of the SNS accumulator ring are studied. Frequency maps are employed in order to display the global dynamics of the beam, for several working points. By means of diffusion maps the major resonances are explored and their bandwidth is estimated. The global tune diffusion coefficient is finally used to compare and choose the best working point
Keywords
particle beam dynamics; proton accelerators; storage rings; SNS accumulator ring; diffusion maps; frequency maps; global dynamics; global tune diffusion coefficient; major magnetic nonlinearities; single particle dynamics approach; Apertures; Bandwidth; Frequency; Laboratories; Lattices; Nonlinear optics; Optical distortion; Optical tuning; Resonance; Space charge;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location
Chicago, IL
Print_ISBN
0-7803-7191-7
Type
conf
DOI
10.1109/PAC.2001.987542
Filename
987542
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