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Comprehensive Analysis of Micro-Structure Dynamics in Longitudinal Profiles

Boltz, Tobias; Brosi, Miriam; Bründermann, Erik; Rämisch, Florian; Schönfeldt, Patrik; Schwarz, Markus; Yan, Minjie; Müller, Anke-Susanne

Abstract (englisch):
Operating with short electron bunches at Synchrotron Light Sources can induce micro-structures inside the bunches, which intensify the emission of Coherent Synchrotron Radiation (CSR) in the wavelength range comparable to the size of the micro-structures. Dynamic variations of these micro-structures, however, lead to fluctuations in the intensity of the emitted CSR. Such phenomena have been observed at various facilities including ANKA, KIT. Using the in-house developed simulation code, Inovesa, the dynamics of the micro-structures in the longitudinal profiles have been investigated with the help of machine learning techniques. In this contribution we present possible categorization of these micro-structures and their correlations to the CSR intensity.



Seitenaufrufe: 38
seit 25.04.2018
Zugehörige Institution(en) am KIT Laboratorium für Applikationen der Synchrotronstrahlung (LAS)
Institut für Beschleunigerphysik und Technologie (IBPT)
Publikationstyp Vortrag
Jahr 2017
Sprache Deutsch
Identifikator KITopen-ID: 1000078364
HGF-Programm 54.01.01 (POF III, LK 01)
Veranstaltung DPG-Frühjahrstagung der Sektion Kondensierte Materie (SKM), Arbeitskreis Beschleunigerphysik, Dresden, 19.-24.März 2017
Bemerkung zur Veröffentlichung Verhandlungen der Deutschen Physikalischen Gesellschaft, R.6, B.52(2017) AKBP 7.9
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