CERN Accelerating science

Article
Title	Analytical and Numerical Characterization of Cherenkov Diffraction Radiation as a Longitudinal Electron Bunch Profile Monitor for AWAKE Run 2
Related title	ANALYTICAL AND NUMERICAL CHARACTERIZATION OF CHERENKOV DIFFRACTION RADIATION AS A LONGITUDINAL ELECTRON BUNCH PROFILE MONITOR FOR AWAKE RUN 2
Author(s)	Davut, Can (Manchester U. ; Cockcroft Inst. Accel. Sci. Tech.) ; Apsimon, Oznur (Liverpool U. ; Cockcroft Inst. Accel. Sci. Tech.) ; Karataev, Pavel (Royal Holloway, U. of London) ; Lefèvre, Thibaut (CERN) ; Mazzoni, Stefano (CERN) ; Xia, Guoxing (Manchester U. ; Cockcroft Inst. Accel. Sci. Tech.)
Publication	Geneva : JACoW, 2021
Number of pages	4
In:	JACoW IPAC 2021 (2021) 4355-4358
In:	12th International Particle Accelerator Conference (IPAC 2021), Online, 24 - 28 May 2021, pp.4355-4358
DOI	10.18429/JACoW-IPAC2021-THPAB284 (publication)
Subject category	Accelerators and Storage Rings
Abstract	In this paper, CST simulations of the coherent Cherenkov Diffraction Radiation with a range of parameters for different dielectric target materials and geometries are discussed and compared with the theoretical investigation of the Polarization Current Approach to design a prototype of a radiator for the bunch length/profile monitor for AWAKE Run 2. It was found that the result of PCA theory and CST simulation are consistent with each other regarding the shape of the emitted ChDR cone.
Copyright/License	publication: © 2021 (License: CC-BY-3.0)

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