DocumentCode
377488
Title
High-frequency impedance of small-angle collimators
Author
Stupakov, G.V.
Author_Institution
Stanford Linear Accelerator Center, Stanford Univ., CA, USA
Volume
3
fYear
2001
fDate
2001
Firstpage
1859
Abstract
We give a review of possible parameter regimes for impedance of both round and rectangular tapered collimators based on the physical mechanism involved in formation of the beam wake field. A simple analytical method is presented for impedance calculation in the diffraction regime. Theoretical results are compared with recent measurements of collimator wake at SLAC
Keywords
electron accelerators; electron beams; electron optics; linear accelerators; particle beam focusing; wakefield accelerators; SLAC; beam wake field; high-frequency impedance; linear accelerator; parameter regimes; rectangular tapered collimators; round tapered collimators; small-angle collimators; storage rings; transverse beam profile; Apertures; Colliding beam devices; Collimators; Diffraction; Impedance; Jitter; Linear accelerators; Orbital calculations; Particle beams; Storage rings;
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.2001.987207
Filename
987207
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