4 papers · 1 filter
A High Phase Advance Damped and Detuned Structure for the Main Linacs of Clic
V. F. Khan, A. D'Elia, A. Grudiev +2
The main accelerating structures for the CLIC are designed to operate at an average accelerating gradient of 100 MV/m. The accelerating frequency has been optimised to 11.994 GHz w…
Wakefield damping for the CLIC crab cavity
P. K. Ambattu, G. Burt, A. C. Dexter +4
A crab cavity is required in the CLIC to allow effective head-on collision of bunches at the IP. A high operating frequency is preferred as the deflection voltage required for a gi…
Investigation of an alternate means of wakefield suppression in the main linacs of CLIC
V. F. Khan, R. M. Jones
We report on suppression of long-range wakefields in CLIC accelerating structures. Strong detuning and moderate damping is employed. In these initial design studies we focus on the…
An alternate design for CLIC main linac wakefield suppression
V. F. Khan, R. M. Jones
The present design of the main accelerating structure for CLIC is based on heavy damping (WDS) with a Q of ~10. The wakefield suppression in this case entails locating the damping…