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Article
Report number CERN-OPEN-2013-033 ; SLAC-PUB-13697 ; CLIC-Note-799
Title Results from the CLIC X-BAND structure test program at the NLCTA
Author(s) Adolphsen, Chris (SLAC) ; Bowden, Gordon (SLAC) ; Dolgashev, Valery (SLAC) ; Laurent, Lisa (SLAC) ; Tantawi, Sami (SLAC) ; Wang, Faya (SLAC) ; Wang, W Juwen (SLAC) ; Doebert, Steffen (CERN) ; Grudiev, Alexej (CERN) ; Riddone, Germana (CERN) ; Wuensh, Walter (CERN) ; Zennaro, Riccardo (CERN) ; Higashi, Yasuo (KEK, Tsukuba) ; Higo, Toshiyasu (KEK, Tsukuba)
Publication 2010
Imprint 25 Jul 2011
Number of pages 4
In: Particle Accelerator Conference 2009, Vancouver, Canada, 04 - 08 May 2009, pp.WE5PFP018
Subject category Accelerators and Storage Rings
Accelerator/Facility, Experiment CLIC ; CTF3
Abstract As part of a SLAC-CERN-KEK col­lab­o­ra­tion on high gra­di­ent X-band struc­ture re­search, sev­er­al pro­to­type struc­tures for the CLIC lin­ear col­lid­er study have been test­ed using two of the high power (300 MW) X-band rf sta­tions in the NLCTA fa­cil­i­ty at SLAC. These struc­tures dif­fer in terms of their man­u­fac­tur­ing (brazed disks and clamped quad­rants), gra­di­ent pro­file (amount by which the gra­di­ent in­creas­es along the struc­ture which op­ti­mizes ef­fi­cien­cy and max­i­mizes sus­tain­able gra­di­ent) and HOM damp­ing (use of slots or waveg­uides to rapid­ly dis­si­pate dipole mode en­er­gy). The CLIC goal in the next few years is to demon­strate the fea­si­bil­i­ty of a CLIC-ready base­line de­sign and to in­ves­ti­gate al­ter­na­tives which could bring even high­er ef­fi­cien­cy. This paper sum­ma­rizes the high gra­di­ent test re­sults from the NLCTA in sup­port of this ef­fort.

Corresponding record in: Inspire
Email contact: annabel.anxionnaz@cern.ch


 記錄創建於2013-10-28,最後更新在2024-10-25


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