Upgrade of KEK Electron/positron Linac Control System for the Both SuperKEKB and Light Sources

Furukawa, Kazuro; Enomoto, Yoshinori; Kaji, Hiroshi; Katagiri, Hiroaki; Kurashina, Miho; Mikawa, Katsuhiko; Miura, Takako; Miyahara, Fusashi; Natsui, Takuya; Satake, Itsuka; Satoh, Masanori; Seimiya, Yuji; Sugimura, Hitoshi; Suwada, Tsuyoshi

doi:10.18429/JACoW-ICALEPCS2017-THMPL02

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RIS citation export for THMPL02: Upgrade of KEK Electron/positron Linac Control System for the Both SuperKEKB and Light Sources

TY - CONF
AU - Furukawa, K.
AU - Enomoto, Y.
AU - Kaji, H.
AU - Katagiri, H.
AU - Kurashina, M.
AU - Mikawa, K.
AU - Miura, T.
AU - Miyahara, F.
AU - Natsui, T.
AU - Satake, I.
AU - Satoh, M.
AU - Seimiya, Y.
AU - Sugimura, H.
AU - Suwada, T.
ED - Schaa, Volker RW
ED - Costa, Isidre
ED - FernÃ¡ndez, David
ED - Matilla, Ãscar
TI - Upgrade of KEK Electron/positron Linac Control System for the Both SuperKEKB and Light Sources
J2 - Proc. of ICALEPCS2017, Barcelona, Spain, 8-13 October 2017
C1 - Barcelona, Spain
T2 - International Conference on Accelerator and Large Experimental Control Systems
T3 - 16
LA - english
AB - KEK injector linac has delivered electrons and positrons for particle physics and photon science experiments for more than 30 years. It is being upgraded for the SuperKEKB project, which aims at a 40-fold increase in luminosity over the previous project of KEKB, in order to increase our understanding of flavour physics. This project requires ten-times smaller emittance and five-times larger current in injection beam from the injector. And many hardware components are being tested and installed. Even during the 6-year upgrade, it was requested to inject beams into light sources storage rings of PF and PF-AR. Furthermore, the beam demanding approaches from those storage rings are different. SuperKEKB would demand highest performance, and unscheduled interruption may be acceptable if the performance would be improved. However, light sources expect a stable operation without any unscheduled break, mainly because most users run experiments for a short period. In order to deal with the both requirements several measures are taken for operation, construction and maintenance strategy including simultaneous top-up injections.
PB - JACoW
CP - Geneva, Switzerland
SP - 1257
EP - 1260
KW - ion
KW - experiment
KW - injection
KW - linac
KW - electron
DA - 2018/01
PY - 2018
SN - 978-3-95450-193-9
DO - 10.18429/JACoW-ICALEPCS2017-THMPL02
UR - http://jacow.org/icalepcs2017/papers/thmpl02.pdf
ER -