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TY - CONF AU - Tian, K. AU - Ringwall, A. AU - Sebek, J.J. ED - Liu, Lin ED - Byrd, John M. ED - Neuenschwander, Regis T. ED - Picoreti, Renan ED - Schaa, Volker R. W. TI - Beam-Based Measurement on the Performance of Ferrite Dampers in an In-Vacuum Undulator J2 - Proc. of IPAC2021, Campinas, SP, Brazil, 24-28 May 2021 CY - Campinas, SP, Brazil T2 - International Particle Accelerator Conference T3 - 12 LA - english AB - In this paper, we first present the tracking studies for SPEAR3 with the new BL17 ID and estimate its impact on the dynamic aperture of the low emittance lattice. Then the ferrite dampers installations in the device is briefly reviewed. After that, we will show that, based on beam-based measurements, the performance of the dampers is as being expected from earlier numerical studies. PB - JACoW Publishing CP - Geneva, Switzerland SP - 331 EP - 334 KW - damping KW - HOM KW - feedback KW - radiation KW - vacuum DA - 2021/08 PY - 2021 SN - 2673-5490 SN - 978-3-95450-214-1 DO - doi:10.18429/JACoW-IPAC2021-MOPAB088 UR - https://jacow.org/ipac2021/papers/mopab088.pdf ER -