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TY - CONF AU - Tian, K. AU - Corbett, W.J. AU - Fox, J.D. AU - Gierman, S.M. AU - Hettel, R.O. AU - Huang, X. AU - Krasnykh, A.K. AU - Kurita, N. AU - Lin, Q. AU - Martin, D.J. AU - Safranek, J.A. AU - Sebek, J.J. AU - Teytelman, D. ED - Schaa, Volker RW ED - Arduini, Gianluigi ED - Pranke, Juliana ED - Seidel, Mike ED - Lindroos, Mats TI - Bunch-by-Bunch Feedback Kickers for SPEAR3 J2 - Proc. of IPAC2017, Copenhagen, Denmark, 14â19 May, 2017 C1 - Copenhagen, Denmark T2 - International Particle Accelerator Conference T3 - 8 LA - english AB - SPEAR3 operates with a large cross-section copper vacuum chamber, mode-damped RF cavities and low-impedance insertion devices. As a result, the beam is passively stable for 280-bunch circulating beam current up to 500ma when the background gas pressure is low. In the future, more small-gap insertion devices will be installed and plans are underway to implement resonant bunch-crabbing for the ultrafast x-ray research program. These requirements drive the need for a fast, bunch-by-bunch feedback system to control beam instabilities, remove unwanted satellite bunches and resonantly crab select bunches on demand. In this paper we present a conceptual design for the transverse bunch-by-bunch stripline kickers. PB - JACoW CP - Geneva, Switzerland SP - 2012 EP - 2015 KW - kicker KW - impedance KW - feedback KW - ion KW - vacuum DA - 2017/05 PY - 2017 SN - 978-3-95450-182-3 DO - 10.18429/JACoW-IPAC2017-TUPIK122 UR - http://jacow.org/ipac2017/papers/tupik122.pdf ER -