| Hovedsiden > Articles & Preprints > CERN Notes > ATS Notes > Coupling Measurements and Corrections for the Combined Ramp and Squeeze |
| Internal Note | |
| Report number | CERN-ACC-NOTE-2016-0056 |
| Title | Coupling Measurements and Corrections for the Combined Ramp and Squeeze |
| Author(s) | Persson, Tobias Hakan Bjorn (CERN) ; Gorzawski, Arkadiusz (Ecole Polytechnique Federale de Lausanne (CH)) ; Langner, Andy Sven (CERN) ; Malina, Lukas (University of Oslo (NO)) ; Maclean, Ewen Hamish (CERN) ; Coello De Portugal - Martinez Vazquez, Jaime Maria (Universitat Politecnica Catalunya (ES)) ; Redaelli, Stefano (CERN) ; Salvachua Ferrando, Belen Maria (CERN) ; Schaumann, Michaela (CERN) ; Solfaroli Camillocci, Matteo (CERN) ; Skowronski, Piotr Krzysztof (CERN) ; Tomas Garcia, Rogelio (CERN) ; Garcia-Tabares Valdivieso, Ana (Ministere des affaires etrangeres et europeennes (FR)) ; Wenninger, Jorg (CERN) |
| Corporate author(s) | CERN. Geneva. ATS Department |
| Publication | 2016 |
| Imprint | 22 Jan 2016 |
| Number of pages | 6 |
| Subject category | Accelerators and Storage Rings |
| Accelerator/Facility, Experiment | CERN LHC |
| Processes | Beam Optics |
| Keywords | Optics, ; LHC |
| Abstract | In operation of the LHC the ramp and the squeeze process have been independent beam processes up to now. Making them into a combined process would save time to reach the point where the beams are brought to collision. This would increase the integrated luminosity provided by the LHC. One possible source of problems could be deviation from the ideal optics and in particular the control of the transverse coupling. In this report we focus on the coupling measurements that were taken during the Combined Ramp and Squeeze (CRS) MD. |
| Submitted by | [email protected] |