The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Simakov, E.I. AU - Fleming, R.L. AU - Gorelov, D. AU - Jankowski, T.A. AU - Kirshner, M.F. AU - Lewellen, J.W. AU - Lu, X. AU - Middendorf, M.E. AU - Nanni, E.A. AU - Pizzolatto, J.D. AU - Schneider, M.E. AU - Tajima, T. AU - Tantawi, S.G. ED - Liu, Lin ED - Byrd, John M. ED - Neuenschwander, Regis T. ED - Picoreti, Renan ED - Schaa, Volker R. W. TI - First C-Band High Gradient Cavity Testing Results at LANL 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 - This poster will report the results of high gradient testing of the two proton β=0.5 C-band accelerating cavities. The cavities for proton acceleration were fabricated at SLAC and tested at high gradient C-band accelerator test stand at LANL. One cavity was made of copper, and the second was made of a copper-silver alloy. LANL test stand was constructed around a 50 MW, 5.712 GHz Canon klystron and is capable to provide power for conditioning single cell accelerating cavities for operation at surface electric fields up to 300 MV/m. These β=0.5 C-band cavities were the first two cavities tested on LANL C-band test stand. The presentation will report achieved gradients, breakdown probabilities, and other characteristics measured during the high power operation. PB - JACoW Publishing CP - Geneva, Switzerland SP - 1057 EP - 1059 KW - cavity KW - proton KW - GUI KW - operation KW - klystron DA - 2021/08 PY - 2021 SN - 2673-5490 SN - 978-3-95450-214-1 DO - doi:10.18429/JACoW-IPAC2021-MOPAB341 UR - https://jacow.org/ipac2021/papers/mopab341.pdf ER -