Kicker Coupling Impedances: Comparison between simulations and experimental measurements

Here we report numerical results on the window-frame SIS-100 injection device at GSI. Details about the computational approach and definitions of the longitudinal (Z||), horizontal (Zx) and vertical (Zy) impedances can be found in Refs. [1, 2, 3, 4] and references therein. We merely remark that the modeling and discretization were carried out in CST MICRO WAVE STUDIO ®[5], whereas the simulations relie upon a combination of Python and C++ code.