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RIS citation export for MOPMW004: Realization and High Power Tests of Damped C-Band Accelerating Structures for the ELI-NP Linac

AU - Alesini, D.
AU - Bellaveglia, M.
AU - Bini, S.
AU - Boni, R.
AU - Cardelli, F.
AU - Chimenti, P.
AU - Cioeta, F.
AU - Di Raddo, R.D.
AU - Falone, A.
AU - Favaron, P.
AU - Ficcadenti, L.
AU - Gallo, A.
AU - Lollo, V.L.
AU - Magi, M.
AU - Mostacci, A.
AU - Palumbo, L.
AU - Pellegrino, F.
AU - Pettinacci, V.
AU - Piersanti, L.
AU - Pioli, S.
AU - Poletto, F.
AU - Variola, A.
ED - Petit-Jean-Genaz, Christine
ED - Kim, Dong Eon
ED - Kim, Kyung Sook
ED - Ko, In Soo
ED - Schaa, Volker RW
TI - Realization and High Power Tests of Damped C-Band Accelerating Structures for the ELI-NP Linac
J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016
C1 - Busan, Korea
T2 - International Particle Accelerator Conference
T3 - 7
LA - english
AB - The ELI-NP C-Band structures are 1.8 m long travelling wave accelerating structures, quasi-constant gradient, with a field phase advance per cell of 2pi/3. They operate at a repetition rate of 100 Hz and, because of the multi-bunch operation, they have been designed with a dipole HOM damping system to avoid beam break-up (BBU). The structures have symmetric input and output couplers and integrate, in each cell, a waveguide HOM damping systems with silicon carbide RF absorbers. An optimization of the electromagnetic and mechanical design has been done to simplify the fabrication and to reduce their cost. After the first full scale prototype successfully tested at the nominal gradient of 33 MV/m, the production of the twelve structures started. In the paper we illustrate the main design criteria, the realization process and the high power test results.
CP - Geneva, Switzerland
SP - 399
EP - 402
KW - vacuum
KW - ion
KW - klystron
KW - damping
DA - 2016/06
PY - 2016
SN - 978-3-95450-147-2
DO - 10.18429/JACoW-IPAC2016-MOPMW004
UR - http://jacow.org/ipac2016/papers/mopmw004.pdf
ER -