JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - CONF AU - Setiniyaz, S. AU - Apsimon, R. AU - Southerby, M.J.W. AU - Williams, P.H. ED - McIntosh, Peter ED - Burt, Graeme ED - Apsimon, Robert ED - Schaa, Volker R.W. TI - The Impact of Beam Loading Transients on the RF System and Beam Breakup Instabilities in Energy Recovery Linacs J2 - Proc. of LINAC2022, Liverpool, UK, 28 August-02 September 2022 CY - Liverpool, UK T2 - International Linear Accelerator Conference T3 - 31 LA - english AB - In multi-turn Energy Recovery Linacs (ERLs), the filling pattern describes the order that which bunches are injected into the ERL ring. The filling patterns and recombination schemes together can create various beam loading patterns/transients, which can have a big impact on the RF system, namely the cavity fundamental mode voltage, required RF power, and beam breakup instability. In this work, we demonstrate one can lower the cavity voltage fluctuation and rf power consumption by carefully choosing the right transient by using an analytical model and simulation. PB - JACoW Publishing CP - Geneva, Switzerland SP - 593 EP - 596 KW - cavity KW - beam-loading KW - simulation KW - linac KW - LLRF DA - 2022/09 PY - 2022 SN - 2226-0366 SN - 978-3-95450-215-8 DO - doi:10.18429/JACoW-LINAC2022-TUPORI20 UR - https://jacow.org/linac2022/papers/tupori20.pdf ER -