Dresden 2013 – scientific programme

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T: Fachverband Teilchenphysik

T 116: Beschleunigerphysik III (Strahlinstabilitäten I)

T 116.6: Talk

Monday, March 4, 2013, 12:15–12:30, WIL-C207

Numerical wakefield calculations for electro-optical measurements — •Benjamin Kehrer, Andrii Borysenko, Edmund Hertle, Nicole Hiller, Vitali Judin, Sebastian Marsching, Anke-Susanne Müller, Michael J. Nasse, Marcel Schuh, and Markus Schwarz — Karlsruhe Institute of Technology, Karlsruhe, Germany

The usage of electro-optical measurement techniques allows precise and single-shot measurements of the length and shape of an electron bunch. At the ANKA storage ring such a setup for near-field measurements has recently been installed. The installation of such a setup changes the impedance of the storage ring and the corresponding effects have to be studied carefully. By using numerical codes it is possible to simulate the wakefields induced by the setup. In this presentation, first results obtained with the wakefield solver implemented in the CST studio suite are shown. [funded by BMBF under contract number 05K10VKC]