Dresden 2013 – wissenschaftliches Programm

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T: Fachverband Teilchenphysik

T 120: Beschleunigerphysik VII (Strahldynamik/Simulation)

T 120.9: Vortrag

Dienstag, 5. März 2013, 18:45–19:00, WIL-C203

Comparison of different approaches to determine the bursting threshold at ANKA — •Patrik Schönfeldt, Nicole Hiller, Vitali Judin, and Anke-Susanne Müller — Karlsruhe Institue of Technology

The synchrotron light source ANKA at the Karlsruhe Institute of Technology provides a dedicated low-α-optics. In this mode bursting of Coherent Synchrotron Radiation (CSR) is observed for bunch charges above a threshold that depends on beam parameters. This threshold can be determined by several approaches, e.g. bunch lengthening or changes in the THz radiation spectra. This talk compares different methods and their implementation at the ANKA storage ring outlining their advantages, disadvantages and limitations, including reliability and possibility of real time analysis.