6 citations · 45 across the 21 of their papers we have counts for
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First Beam Spectra of SC Third Harmonic Cavity at FLASH
P. Zhang, N. Baboi, T. Flisgen +5
Third harmonic superconducting cavities have been designed and fabricated by FNAL to minimise the energy spread along bunches in the FLASH facility at DESY. A module, consisting of…
Beam Dynamics Investigation of the 101.28 MHz IH Structure as Injector for the HIE-ISOLDE SC Linac
M. A. Fraser, M. Pasini, R. M. Jones +1
The first phase of the HIE-ISOLDE project at CERN consists of a superconducting (SC) linac upgrade in order to increase the energy of post-accelerated radioactive ion beams from 2.…
Gallium Arsenide preparation and QE Lifetime Studies using the ALICE Photocathode Preparation Facility
N. Chanlek, R. M. Jones, J. D. Herbert +3
In recent years, Gallium Arsenide (GaAs) type photocathodes have become widely used as electron sources in modern Energy Recovery Linac based light sources such as the Accelerators…
Status of COLDDIAG: A Cold Vacuum Chamber for Diagnostics
S. Gerstl, T. Baumbach, S. Casalbuoni +19
One of the still open issues for the development of superconducting insertion devices is the understanding of the beam heat load. With the aim of measuring the beam heat load to a…
Recent Progress on a Manifold Damped and Detuned Structure for CLIC
V. F. Khan, A. D'Elia, A. Grudiev +3
A damped detuned structure for the main X-band linacs of CLIC is being investigated as an alternative design to the present baseline heavily damped structure. In our earlier design…
High Gradient Superconducting Cavity with Low Surface EM Fields and Well-Suppressed HOMS for the ILC
N. Juntong, R. M. Jones
We present an optimized geometry for a 1.3 GHz superconducting cavity in which the surface electromagnetic fields have been minimized and the bandwidth of the fundamental mode has…
Higher Order Modes in Third Harmonic Cavities for XFEL/FLASH
I. R. R. Shinton, N. Baboi, N. Eddy +7
We analyse higher order modes in the 3.9 GHz bunch shaping cavities recently installed in the FLASH facility at DESY. We report on recent experimental results on the frequency spec…