New Injection System of Siberia-2 Light Source

Sergey Tomin, Vladimir Korchuganov, Schaa, Volker RW (Ed.), Michel, Peter (Ed.), Arduini, Gianluigi (Ed.), Petit-Jean-Genaz, Christine (Ed.)
The storage ring Siberia-2 is SR source of second generation with circumference 124 m. The electron beam is injected into the ring at the energy 450 MeV. The Siberia-2 injection system was initially consisted of two high voltage rectangular pulses generators connected to the two in-vacuum strip – line kickers of traveling wave (wave impedance 50 Ohm) – a pre-inflector and an inflector. The amplitude voltage was 25-35 kV with 20 ns pulse duration and 2-3 ns pulse front/fall. Recently the new
more » ... ecently the new injection generators were proposed. Injection system now includes the same kickers and the new 1 microsecond pulse duration and 10 kV voltage amplitude generators. A dynamics of the electron beam after injection moment is considered in the article. The possibility of effective injection with kikers pulse duration over 2 periods of revolution of the electron beam is shown. The results of the new injection system commissioning are also demonstrated.
doi:10.18429/jacow-ipac2014-wepro012 fatcat:c6kqcswg6vawvi4japlakfz5ue