A Low Energy Electron-Scrapersystem for the S-DALINAC Injector

Lars Jürgensen, Thore Bahlo, Christoph Burandt, Florian Hug, Thorsten Kürzeder, Norbert Pietralla, Thomas Schösser, Carina Ungethüm, Petit-Jean-Genaz, Christine (Ed.), Arduini, Gianluigi (Ed.), Michel, Peter (Ed.), Schaa, Volker RW (Ed.)
The S-DALINAC is the superconducting linear accelerator of the Institut für Kernphysik at Technische Universität Darmstadt. It delivers an electron beam with energies up to 130 MeV. In order to improve the energy spread and the energy stability of the beam for further acceleration a new scrapersystem has been developed and installed between the 10 MeV injector and the main linac. The system was designed to ensure an energy spread of dE < 10⁻⁰³. After installation several tests have taken place, the results will be presented in this work.
doi:10.18429/jacow-ipac2014-mopro115 fatcat:42ycek2g6ndwxjw5cvaieqvcdu