CERN Accelerating science

Preprint
Report number	CERN-OPEN-2010-020 ; CLIC-Note-819
Title	The CLIC Positron Capture and Acceleration in the Injector Linac.
Author(s)	Vivoli, Alessandro (CERN) ; Chaikovska, Irina (Novosibirsk, IYF ) ; Chehab, Robert (Novosibirsk, IYF ) ; Dadoun, Olivier (Novosibirsk, IYF ) ; Lepercq, Pierre (Novosibirsk, IYF ) ; Poirier, Freddy (Novosibirsk, IYF ) ; Rinolfi, Louis (Novosibirsk, IYF ) ; Strakhovenko, Vladimir (Novosibirsk, IYF ) ; Variola, Alessandro (Novosibirsk, IYF )
Publication	2010
Imprint	15 Jun 2010
Number of pages	20
Subject category	Accelerators and Storage Rings
Accelerator/Facility, Experiment	CLIC ; CTF3
Abstract	The baseline of the CLIC study considers non-polarized e+ for the 3 TeV centre of mass energy. The e+ source is based on the hybrid targets scheme, where a crystal-radiator target is followed by an amorphous-converter target. Simulations have been performed from the exit of the amorphous target up to the entrance of the Pre-Damping Ring. Downstream the amorphous target, there is an Adiabatic Matching Device (AMD) followed by a Pre-Injector Linac accelerating the e+ beam up to around 200 MeV. Then a common Injector Linac (for both e+ and e-) accelerates the beams up to 2.86 GeV before being injected into the Pre-Damping Ring. In this note, the characteristics of the AMD and the other sections are described and the beam parameters at the entrance of the Pre-Damping Ring are given.
Other source	Inspire
Submitted by	[email protected]