Linear Accelerator Conference LINAC2010 - List of Authors (Boorman, G.E.)

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Boorman, G.E.

Paper	Title	Page
TUP099	Coherent Diffraction Radiation as a Tool for Longitudinal Beam Profile Diagnostics at CTF3.	644
	K. Lekomtsev, G.A. Blair, G.E. Boorman, V. Karataev, M. Micheler JAI, Egham, Surrey R. Corsini, T. Lefèvre CERN, Geneva
	Compact Linear Collider (CLIC) is a multi-TeV electron-positron collider for particle physics based on an innovative two-beam acceleration scheme. The CLIC Test Facility 3 (CTF3, CERN) aims to demonstrate feasibility of this concept. The monitoring of a longitudinal profile will be very important for the CLIC. The optimization of the longitudinal charge distribution in a bunch is crucial for the maximisation of the luminosity and also for an optimal performance of a CLIC drive beam. A setup for the investigation of Coherent Diffraction Radiation (CDR) from targets with various configurations as a tool for non-invasive longitudinal electron beam profile diagnostics has been designed and installed in the CRM line of the CTF3 [1, 2]. In this report we present the status of the experiment and results on interferometric measurements of CDR from a single target configuration. Studies on downstream background contribution in the CRM line have been performed. Recently we have upgraded the system by installing a second target. In this report we shall also demonstrate the results on simulations of CDR spatial distribution from the two target configuration. [1] M. Micheler et al., Longitudinal Beam Proﬁle Measurements at CTF3 using CDR, PAC'09, "". [2] M. Micheler et al., Longitudinal beam profile monitor at CTF3 based on CDR, RREPS-09, "".

Paper

Title

Page

TUP099

Coherent Diffraction Radiation as a Tool for Longitudinal Beam Profile Diagnostics at CTF3.

644

K. Lekomtsev, G.A. Blair, G.E. Boorman, V. Karataev, M. Micheler
JAI, Egham, Surrey
R. Corsini, T. Lefèvre
CERN, Geneva

Compact Linear Collider (CLIC) is a multi-TeV electron-positron collider for particle physics based on an innovative two-beam acceleration scheme. The CLIC Test Facility 3 (CTF3, CERN) aims to demonstrate feasibility of this concept. The monitoring of a longitudinal profile will be very important for the CLIC. The optimization of the longitudinal charge distribution in a bunch is crucial for the maximisation of the luminosity and also for an optimal performance of a CLIC drive beam. A setup for the investigation of Coherent Diffraction Radiation (CDR) from targets with various configurations as a tool for non-invasive longitudinal electron beam profile diagnostics has been designed and installed in the CRM line of the CTF3 [1, 2]. In this report we present the status of the experiment and results on interferometric measurements of CDR from a single target configuration. Studies on downstream background contribution in the CRM line have been performed. Recently we have upgraded the system by installing a second target. In this report we shall also demonstrate the results on simulations of CDR spatial distribution from the two target configuration.

[1] M. Micheler et al., Longitudinal Beam Proﬁle Measurements at CTF3 using CDR, PAC'09, "**".
[2] M. Micheler et al., Longitudinal beam profile monitor at CTF3 based on CDR, RREPS-09, "**".