DocumentCode :
3594268
Title :
Damping ring designs and issues
Author :
Wolski, A. ; Decking, W.
Author_Institution :
Lawrence Berkeley Lab., Berkeley, CA, USA
Volume :
1
fYear :
2003
Firstpage :
652
Abstract :
The luminosity performance of a future linear collider (LC) will depend critically on the performance of the damping rings. The design luminosities of the current LC proposals require rings with very short damping times, large acceptance, low equilibrium emittance and high beam intensity. We discuss the design strategies for lattices achieving the goals of dynamical stability, examine the challenges for alignment and coupling correction, and consider a variety of collective effects that threaten to limit beam quality. We put the design goals in context by referring to the experience of operating facilities, and outline the further research and development that is needed.
Keywords :
beam handling equipment; linear colliders; particle beam diagnostics; particle beam dynamics; particle beam stability; alignment; collective effects; coupling correction; damping ring designs; design luminosities; dynamical stability; high beam intensity; large acceptance; limit beam quality; linear collider; low equilibrium emittance; very short damping times; Damping; Design optimization; Lattices; Linear accelerators; Optical coupling; Positrons; Proposals; Research and development; Stability; Undulators;
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.2003.1289001
Filename :
1289001
Link To Document :
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