DocumentCode
408624
Title
Longitudinal bunch dynamics in the Tevatron
Author
Moore, R. ; Balbekov, V. ; Jansson, A. ; Lebedev, V. ; Ng, K.Y. ; Shiltsev, V. ; Tan, C.Y.
Author_Institution
Fermi Nat. Accel. Lab., USA
Volume
3
fYear
2003
fDate
12-16 May 2003
Firstpage
1751
Abstract
We present our observations of the longitudinal bunch dynamics in Tevatron for uncoalesced proton bunches at 150 GeV and coalesced proton bunches at 150 GeV and 980 GeV. We have observed long-term (>15 minutes) coherent oscillations of uncoalesced protons that preserve already existing oscillations from upstream accelerators. A single-bunch instability in large intensity protons bunches at 980 GeV has also been observed.
Keywords
particle beam bunching; particle beam diagnostics; particle beam stability; proton accelerators; 150 GeV; 980 GeV; Tevatron; coherent oscillations; large intensity protons bunches; longitudinal bunch dynamics; single-bunch instability; uncoalesced proton bunches; upstream accelerators; Colliding beam accelerators; Impedance; Laboratories; Monitoring; Oscilloscopes; Particle beams; Physics; Proton accelerators; Radio frequency; Synchrotrons;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2003. PAC 2003. Proceedings of the
ISSN
1063-3928
Print_ISBN
0-7803-7738-9
Type
conf
DOI
10.1109/PAC.2003.1288658
Filename
1288658
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