Report number
| CERN-ATS-2011-041 |
Title
| The LINAC4 Project at CERN |
Author(s)
|
Arnaudon, L (CERN) ; Baudrenghien, P (CERN) ; Bertone, C (CERN) ; Body, Y (CERN) ; Broere, J (CERN) ; Brunner, O (CERN) ; Buzio, M (CERN) ; Carli, C (CERN) ; Caspers, F (CERN) ; Corso, JP (CERN) ; Coupard, J (CERN) ; Dallocchio, A (CERN) ; Dos Santos, N (CERN) ; Garoby, R (CERN) ; Gerigk, F (CERN) ; Hammouti, L (CERN) ; Hanke, K (CERN) ; Jones, M (CERN) ; Kozsar, I (CERN) ; Lettry, J (CERN) ; Lallement, JB (CERN) ; Lombardi, A (CERN) ; Lopez-Hernandez, LA (CERN) ; Maglioni, C (CERN) ; Mathot, S (CERN) ; Maury, S (CERN) ; Mikulec, B (CERN) ; Nisbet, D (CERN) ; Noels, C (CERN) ; Paoluzzi, M (CERN) ; Puccio, B (CERN) ; Raich, U (CERN) ; Ramberger, S (CERN) ; Rossi, C (CERN) ; Schwerg, N (CERN) ; Scrivens, R (CERN) ; Vandoni, G (CERN) ; Weisz, S (CERN) ; Vollaire, J (CERN) ; Vretenar, M (CERN) ; Zickler, T (CERN) Visualizza tutti i 41 autori |
Publication
| 2011 |
Imprint
| 30 Aug 2011 |
Number of pages
| 4 |
In:
| 2nd International Particle Accelerator Conference, San Sebastian, Spain, 4 - 9 Sep 2011, pp.TUOAA03 |
Subject category
| Accelerators and Storage Rings |
Accelerator/Facility, Experiment
| CERN Linac4 |
Abstract
| As the first step of a long-term programme aiming at an increase in the LHC luminosity, CERN is building a new 160 MeV H¯ linear accelerator, Linac4, to replace the ageing 50 MeV Linac2 as injector to the PS Booster (PSB). Linac4 is an 86-m long normal-conducting linac made of an H¯ source, a Radio Frequency Quadrupole (RFQ), a chopping line and a sequence of three accelerating structures: a Drift-Tube Linac (DTL), a Cell-Coupled DTL (CCDTL) and a Pi-Mode Structure (PIMS). The civil engineering has been recently completed, and construction of the main accelerator components has started with the support of a network of international collaborations. The low-energy section up to 3 MeV including a 3-m long 352 MHz RFQ entirely built at CERN is in the final construction phase and is being installed on a dedicated test stand. The present schedule foresees beam commissioning of the accelerator in the new tunnel in 2013/14; the moment of connection of the new linac to the CERN accelerator chain will depend on the LHC schedule for long shut-downs. |
Copyright/License
| publication: (License: CC-BY) |