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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Schulte, D. Walker, N. |
| Copyright Year | 2003 |
| Description | Author affiliation: CERN, Geneva, Switzerland (Schulte, D.) |
| Abstract | At the heart of the TESLA linear collider are the two 10 km long superconducting linacs. A linac is constructed from 858 cryomodules each containing 12 nine-cell 1.3 GHz superconducting cavities. 355 quadrupoles provide the necessary beam focusing. The advantages of low-frequency superconducting RF in terms of wakefield behaviour are well known, and the TESLA alignment tolerances are relatively loose. However, the effects of cavity tilts and their impact of the linac beam-based alignment algorithms have until recently not been fully investigated. In addition, the strong sensitivity to correlated emittance growth due to the high beam-beam disruption parameter makes it desirable to control the linac emittance down to a few percent. In this report we discuss various static tuning algorithms and present new simulation results. Discussions of the relative merits and applicability of the methods is also discussed. |
| Sponsorship | U.S. Dept. of Energy Office of Naval Res. Nat. Sci. Found |
| Starting Page | 2736 |
| Ending Page | 2738 |
| File Size | 222808 |
| Page Count | 3 |
| File Format | |
| ISBN | 0780377389 |
| ISSN | 10633928 |
| DOI | 10.1109/PAC.2003.1289249 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2003-05-12 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Linear particle accelerator Jitter Damping Radio frequency Dispersion Structural beams Lattices Extraterrestrial measurements Turning |
| Content Type | Text |
| Resource Type | Article |
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