A High-Gradient Test of a 30 GHz Molybdenum-Iris Structure

The CLIC study is actively investigating a number of different materials in an effort to find ways to increase achievable accelerating gradient. So far a series of rf tests have been made with a set of identical-geometry structures: a W-iris 30 GHz structure, a Mo-iris 30 GHz structure (with pulses...

Descripción completa

Detalles Bibliográficos
Autores principales: Wuensch, Walter, Aksakal, H, Braun, H, Carron, G, Corsini, R, Döbert, Steffen, Fandos, R, Grudiev, A, Jensen, E, Mete, Ö, Ramsvik, T, Rodríguez, José Alberto, Sladen, Jonathan P H, Syratchev, I V, Taborelli, M, Tecker, F A, Urschütz, Peter, Wilson, Ian H
Lenguaje:eng
Publicado: 2006
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/971788
Descripción
Sumario:The CLIC study is actively investigating a number of different materials in an effort to find ways to increase achievable accelerating gradient. So far a series of rf tests have been made with a set of identical-geometry structures: a W-iris 30 GHz structure, a Mo-iris 30 GHz structure (with pulses as long as 16 ns) and a scaled Mo-iris X-band structure. A second Mo-iris 30 GHz structure of the same geometry has now been tested in CTF3 with pulse lengths up to 350 ns. The structure was conditioned to a gradient of 140 MV/m with a 70 ns pulse length and a breakdown rate slope of 13 MV/m per decade has been measured

Ejemplares similares