DocumentCode
2889835
Title
Study of emittance bumps in the ILC main linac
Author
Solyak, Nikolay ; Ranjan, Kirti
Author_Institution
Fermi Nat. Accel. Lab., Batavia
fYear
2007
fDate
25-29 June 2007
Firstpage
2960
Lastpage
2962
Abstract
We present a first look at simulation results of emittance bumps implemented to preserve the emittance growth in the main linac of the proposed International Linear Collider (ILC). It is found that global orbit bumps used as a static tuning option after dispersion free steering can be extremely beneficial in further limiting the emittance growth in the main linac. Two kinds of emittance bumps, dispersion and wakefield, are studied in the present study. The effect of varying the location of these bumps along the main linac and the number of these bumps are studied. The influence of combining these bumps on the emittance growth is also discussed.
Keywords
beam handling techniques; linear colliders; wakefield accelerators; ILC main linac; International Linear Collider; beamline elements; dispersion bumps; dispersion free steering; emittance bumps; static tuning techniques; wakefield bumps; Acceleration; Cryogenics; Dispersion; Laboratories; Lattices; Linear particle accelerator; Packaging; Robustness; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
978-1-4244-0916-7
Type
conf
DOI
10.1109/PAC.2007.4440634
Filename
4440634
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