Joint Accelerator Conferences Website

The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.

TY - CONF
AU - Mimashi, T.
AU - Abe, K.
AU - Enomoto, Y.
AU - Iida, N.
AU - Kikuchi, M.
AU - Kise, K.
AU - Kodama, K.
AU - Mori, T.
AU - Suetsugu, Y.
AU - Tokuchi, A.
ED - Schaa, Volker RW
ED - Arduini, Gianluigi
ED - Pranke, Juliana
ED - Seidel, Mike
ED - Lindroos, Mats
TI - Performance of SuperKEKB High Energy Ring Beam Abort System
J2 - Proc. of IPAC2017, Copenhagen, Denmark, 14–19 May, 2017
C1 - Copenhagen, Denmark
T2 - International Particle Accelerator Conference
T3 - 8
LA - english
AB - New Beam abort system was installed at the Super-KEKB High Energy Ring. It was designed to enlarge the horizontal beam size at the beam extraction window to protect the extraction window, and it also makes the beam abort gap shorter. It consists of four horizontal kicker magnets, one vertical kicker to sweep the beam position in vertical direction, sextupole magnet to enlarge the horizontal beam size, one lambertson magnet, Ti extraction window and beam dump. Four horizontal kicker magnets and one vertical kicker magnet connects to the one power supply. The ceramic chambers cooled by the water are inserted in each kicker coils. The Abort system had been used during SuperKEKB phase 1 operation. This paper describes the performance of the abort system.
PB - JACoW
CP - Geneva, Switzerland
SP - 2939
EP - 2942
KW - kicker
KW - extraction
KW - operation
KW - sextupole
KW - power-supply
DA - 2017/05
PY - 2017
SN - 978-3-95450-182-3
DO - 10.18429/JACoW-IPAC2017-WEPIK012
UR - http://jacow.org/ipac2017/papers/wepik012.pdf
ER -