Higher order modes in third harmonic cavities for XFEL/FLASH

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Persistent URL	http://purl.org/net/epubs/work/54500
Record Status	Checked
Record Id	54500
Title	Higher order modes in third harmonic cavities for XFEL/FLASH
Contributors	IRR Shinton (Manchester U.), RM Jones (Manchester U.), N Juntong (Manchester U.), N Baboi (DESY), N Eddy (FNAL), TN Khabiboulline (FNAL), T Flisgen (Rostock U.), HW Glock (Rostock U.), U van Rienen (Rostock U.)
Abstract	We analyse the higher order modes in the 3.9GHz bunch shaping cavities recently installed in the XFEL/FLASH facility at DESY. We report on recent experimental results on the frequency spectrum, both beam and probe based. These are compared to those predicted by finite element computer codes, globalised scattering matrix calculations and a two-band circuit model. This study is focused on the dipole component of the multiband expansion of the wakefield.
Organisation	STFC
Keywords	Physics , XFEL , GSM , HOM , Third harmonic cavity , FLASH
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Language	English (EN)

Type	Details	URI(s)	Local file(s)	Year
Paper In Conference Proceedings	In 1st International Particle Accelerator Conference (IPAC10), Kyoto, Japan, 23-28 May 2010, .		wepec052.pdf