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TY - CONF AU - Xiao, B.P. AU - Brutus, J.C. AU - Fite, J.M. AU - Hamdi, K. AU - Holmes, D. AU - Mernick, K. AU - Smith, K.S. AU - Tuozzolo, J.E. AU - Xin, T. AU - Zaltsman, A. ED - Liu, Lin ED - Byrd, John M. ED - Neuenschwander, Regis T. ED - Picoreti, Renan ED - Schaa, Volker R. W. TI - Design and Measurement of the 1.4 GHz Cavity for LEReC Linac 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 - The Low Energy RHIC electron Cooler (LEReC) is the first electron cooler based on rf acceleration of electron bunches. To further improve RHIC luminosity for heavy ion beam energies below 10 GeV/nucleon, a normal conducting RF cavity at 1.4 GHz was designed and fabricated for the LINAC that will provide longer electron bunches for the LEReC. It is a single-cell cavity with an effective cavity length shorter than half of the 1.4 GHz wavelength. This cavity was fabricated and tested on-site at BNL to verify RF properties, i.e. the resonance frequency, FPC coupling strength, tuner system performance, and high power tests. In this paper, we report the RF test results for this cavity. PB - JACoW Publishing CP - Geneva, Switzerland SP - 1113 EP - 1115 KW - cavity KW - electron KW - resonance KW - GUI KW - HOM DA - 2021/08 PY - 2021 SN - 2673-5490 SN - 978-3-95450-214-1 DO - doi:10.18429/JACoW-IPAC2021-MOPAB358 UR - https://jacow.org/ipac2021/papers/mopab358.pdf ER -