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RIS citation export for THPOA20: Simulation of Multipacting with Space Charge Effect in PIP-II 650 MHz Cavities

TY - CONF
AU - Romanov, G.V.
ED - Schaa, Volker RW
ED - Power, Maria
ED - Shiltsev, Vladimir
ED - White, Marion
TI - Simulation of Multipacting with Space Charge Effect in PIP-II 650 MHz Cavities
J2 - Proc. of NAPAC2016, Chicago, IL, USA, October 9-14, 2016
C1 - Chicago, IL, USA
T2 - North American Particle Accelerator Conference
T3 - 3
LA - english
AB - The central element of the Proton Improvement Plan -II at Fermilab is a new 800 MeV superconducting linac, injecting into the existing Booster. Multipacting affects superconducting RF cavities in the entire range from high energy elliptical cavities to coaxial resonators for low-beta part of the linac. The extensive simulations of multipacting in the cavities with updated material properties and comparison of the results with experimental data are routinely performed during electromagnetic design at Fermilab. This work is focused on multipacting study in the low-beta and high-beta 650 MHz elliptical cavities. The new advanced computing capabilities made it possible to take the space charge effect into account in this study. The results of the simulations and new features of multipacting due to the space charge effect are discussed.
PB - JACoW
CP - Geneva, Switzerland
SP - 1142
EP - 1145
KW - ion
KW - simulation
KW - space-charge
KW - multipactoring
KW - cavity
DA - 2017/01
PY - 2017
SN - 978-3-95450-180-9
DO - 10.18429/JACoW-NAPAC2016-THPOA20
UR - https://jacow.org/napac2016/papers/thpoa20.pdf
ER -