Control System Status of SuperKEKB Injector Linac

Satoh, Masanori; Furukawa, Kazuro; Hisazumi, Keiichi; Ichikawa, Tomohiro; Kudou, Takuya; Kusano, Shiro; Mikawa, Katsuhiko; Miyahara, Fusashi; Mizukawa, Yoshikazu; Saotome, Hideki; Seimiya, Yuji; Suwada, Tsuyoshi; Takagi, Makoto

doi:10.18429/JACoW-ICALEPCS2015-MOPGF035

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RIS citation export for MOPGF035: Control System Status of SuperKEKB Injector Linac

TY - CONF
AU - Satoh, M.
AU - Furukawa, K.
AU - Hisazumi, K.
AU - Ichikawa, T.
AU - Kudou, T.
AU - Kusano, S.
AU - Mikawa, K.
AU - Miyahara, F.
AU - Mizukawa, Y.
AU - Saotome, H.S.
AU - Seimiya, Y.
AU - Suwada, T.
AU - Takagi, M.
ED - Corvetti, Lou
ED - Riches, Kathleen
ED - Schaa, Volker RW
TI - Control System Status of SuperKEKB Injector Linac
J2 - Proc. of ICALEPCS2015, Melbourne, Australia, 17-23 October 2015
C1 - Melbourne, Australia
T2 - International Conference on Accelerator and Large Experimental Physics Control Systems
T3 - 15
LA - english
AB - Toward SuperKEKB project, the injector linac upgrade is ongoing for aiming at the stable electron/positron beam operation with low emittance and high intensity bunch charge. To obtain such high quality beam, we have being commissioning many newly developed subsystems including a low emittance photocathode rf gun since October of 2013. Eventually, we will perform the simultaneous top-up for the four independent storage rings including two light sources. The stable beam operation as long as possible is desired since the prospective physics results strongly depends on the reliability and availability of accelerator operation. Since the middle stage of KEKB project, the injector linac control system has been gradually transferred to the EPICS based one from the in-house system based on RPC. We are expanding the existing control system for the newly installed devices like a network attached power supply, timing jitter monitoring system, and so on. In addition, many commissioning tools are now under development to accelerate the high quality beam development. In this paper, we will describe the present status of injector linac control system and future plan in detail.
PB - JACoW
CP - Geneva, Switzerland
SP - 170
EP - 172
KW - EPICS
KW - network
KW - linac
KW - operation
KW - controls
DA - 2015/12
PY - 2015
SN - 978-3-95450-148-9
DO - 10.18429/JACoW-ICALEPCS2015-MOPGF035
UR - http://jacow.org/icalepcs2015/papers/mopgf035.pdf
ER -