DocumentCode
2885763
Title
Beam-beam effects observed at KEKB
Author
Funakoshi, Y. ; Ohmi, Kazuhito ; Agho, T. ; Akai, K. ; Ebihara, Kenji ; Egawa, Ken ; Enomoto, Akihiro ; Flanagan, James L. ; Fukuma, H. ; Furukawa, Kazuki ; Furuya, Tadasuke ; Haba, J. ; Hiramatsu, S. ; Ieiri, T. ; Iida, N. ; Ikeda, Hinata ; Kageyama, T.
Author_Institution
KEK, Tsukuba
fYear
2007
fDate
25-29 June 2007
Firstpage
3309
Lastpage
3311
Abstract
At KEKB, a dedicated machine experiment on crab crossing has been carried out for about 4.5 months. Some of the beam-beam effects observed with crab crossing, which include a beam lifetime issue, are discussed in comparison with those with a finite crossing angle of plusmn11 mrad.
Keywords
accelerator cavities; particle beam bunching; particle beam stability; KEKB; beam lifetime; beam-beam effects; bunch currents; crab cavity; crab crossing; finite crossing angle; Beams; Cooling; Electromagnetic fields; Notice of Violation; Predictive models; Space charge; USA Councils;
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.2007.4440408
Filename
4440408
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