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Engineering design and fabrication of tapered damped X-Band accelerating structures
The accelerating structures (AS) are one of the main components of the Compact LInear Collider (CLIC), under study at CERN. Each accelerating structure contains about 30 copper discs, which form the accelerating cavity. The requirements of different technical systems, such as vacuum and cooling, hav...
Autores principales: | , , , , , , |
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Lenguaje: | eng |
Publicado: |
2011
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/1379140 |
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author | Solodko, A Samoshkin, A Gudkov, D Riddone, G Grudiev, A Atieh, S Taborelli, M |
author_facet | Solodko, A Samoshkin, A Gudkov, D Riddone, G Grudiev, A Atieh, S Taborelli, M |
author_sort | Solodko, A |
collection | CERN |
description | The accelerating structures (AS) are one of the main components of the Compact LInear Collider (CLIC), under study at CERN. Each accelerating structure contains about 30 copper discs, which form the accelerating cavity. The requirements of different technical systems, such as vacuum and cooling, have to be considered during the engineering design. A fully featured AS is very challenging and requires several technologies. Different damping methods, waveguides, vacuum manifolds, slots and chokes, result in various design configurations. In the CLIC AS each cell is damped by means of four waveguides coupled to the cell. The vacuum manifolds combine a number of functions such as damping, vacuum pumping and cooling. A silicon carbide absorber, fixed inside of each manifold, is required for effective damping of Higher Order Modes (HOMs). This paper describes the engineering design of the X-band AS with damping material, and focuses on few technical solutions. |
id | cern-1379140 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2011 |
record_format | invenio |
spelling | cern-13791402023-07-20T15:03:45Zhttp://cds.cern.ch/record/1379140engSolodko, ASamoshkin, AGudkov, DRiddone, GGrudiev, AAtieh, STaborelli, MEngineering design and fabrication of tapered damped X-Band accelerating structuresAccelerators and Storage RingsThe accelerating structures (AS) are one of the main components of the Compact LInear Collider (CLIC), under study at CERN. Each accelerating structure contains about 30 copper discs, which form the accelerating cavity. The requirements of different technical systems, such as vacuum and cooling, have to be considered during the engineering design. A fully featured AS is very challenging and requires several technologies. Different damping methods, waveguides, vacuum manifolds, slots and chokes, result in various design configurations. In the CLIC AS each cell is damped by means of four waveguides coupled to the cell. The vacuum manifolds combine a number of functions such as damping, vacuum pumping and cooling. A silicon carbide absorber, fixed inside of each manifold, is required for effective damping of Higher Order Modes (HOMs). This paper describes the engineering design of the X-band AS with damping material, and focuses on few technical solutions.CERN-ATS-2011-044CLIC-Note-913oai:cds.cern.ch:13791402011-09-01 |
spellingShingle | Accelerators and Storage Rings Solodko, A Samoshkin, A Gudkov, D Riddone, G Grudiev, A Atieh, S Taborelli, M Engineering design and fabrication of tapered damped X-Band accelerating structures |
title | Engineering design and fabrication of tapered damped X-Band accelerating structures |
title_full | Engineering design and fabrication of tapered damped X-Band accelerating structures |
title_fullStr | Engineering design and fabrication of tapered damped X-Band accelerating structures |
title_full_unstemmed | Engineering design and fabrication of tapered damped X-Band accelerating structures |
title_short | Engineering design and fabrication of tapered damped X-Band accelerating structures |
title_sort | engineering design and fabrication of tapered damped x-band accelerating structures |
topic | Accelerators and Storage Rings |
url | http://cds.cern.ch/record/1379140 |
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