Overview
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A simultaneous injection to three rings of KEKB HER, LER and PF-ring has been planned since 2006, and it was achieved in 2008. It consists of fabrication of pulsed devices and installation of fast controls. It is essentially a pulse-to-pulse beam modulation (ppm) from a viewpoint of controls. Three beams with 3-times different energies and 100-times different charges are accelerated pulse by pulse separated only by 20 milliseconds. Resultant beam currents became constant within 0.05% and 0.01% at KEKB and PF rings, respectively, that provided the precise collision tuning for higher luminosity at KEKB and stable experimental conditions at PF. For the SuperKEKB project the event-based control mechanism became indispensable as well especially because the beam lifetime in the collider rings are very short. Additionally, two sets of the original event-based controls are installed for the both upstream and downstream sections of injector linac, and another event control system is introduced over the top of those two. Many pulsed devices including hundred pulsed magnets were newly developed. The simultaneous top-up injections to four storage rings and a damping ring was established in 2019 for SuperKEKB HER, LER, PF-ring, PF-AR and DR. Developed technologies includes:
Please send your comments and questions to K.Furukawa. |
Presentations and Articles
The Upgrade of Pulsed Magnet Control System Using PXIe Devices at KEK LINAC [pdf],
[poster]
D. Wang, M. Satoh,
Proc of ICALEPCS2023, Cape Town, South Africa, Oct.2023, pp.-, TUPDP048.
Beam Operation for Particle Physics and Photon Science with Pulse-to-Pulse Modulation at KEK Injector Linac
[pdf],
[poster],
[arxiv]
K. Furukawa, M. Satoh,
Proc of ICALEPCS2023, Cape Town, South Africa, Oct.2023, pp.-, TUPDP046.
Analysis of AC Power Dependency for Timing System at the KEK Accelerator Complex [doi],
[arxiv]
D. Wang, K. Furukawa, M. Satoh, H. Kaji, H. Sugimura, Y. Enomoto, F. Miyahara,
Nucl. Instrum. Meth. A 1015, 2021, 165766.
Analysis of AC Line Fluctuation for Timing System at KEK [pdf],
[poster]
D. Wang, K. Furukawa, M. Satoh, H. Kaji, H. Sugimura, Y. Enomoto, F. Miyahara,
Proc of ICALEPCS2021, Shanghai, China, Oct.2021, pp.923-926, THPV028.
The fault analysis of timing system in SuperKEKB [pdf],
[poster]
D. Wang, M. Satoh, K. Furukawa, H. Kaji, H. Sugimura,
Proc of PASJ2020, Matsuyama, Japan, Sep.2020, pp.280-283, WEPP24.
Pulsed Magnet Control System Using COTS PXIe Devices and LabVIEW [pdf],
[doi],
[slide]
Y. Enomoto, K. Furukawa, T. Natsui, M. Satoh, H. Saotome,
Proc. of ICALEPCS2019, New York, USA, October 2019, pp.946-949, WECPR05.
The Fault Diagnosis of Event Timing System in SuperKEKB [pdf],
[doi],
[slide]
D. Wang, K. Furukawa, M. Satoh, H. Kaji, H. Sugimura, T. Kudou, S. Kusano, Y. Iitsuka,
Proc. of ICALEPCS2019, New York, USA, October 2019, pp.741-745, TUBPR04.
The Diagnose of Event Timing System in SuperKEKB Linac [pdf],
[poster]
D. Wang, M. Satoh, K. Furukawa, T. Kudou, S. Kusano, Y. Iitsuka,
Proc. of PASJ2019, Kyoto, Japan, August 2019, pp.857-860, FRPH001.
Injection and Extraction Timing Controls at SuperKEKB Damping Ring [pdf]
H. Sugimura, H. Kaji, F. Miyahara, M. Satoh, Y. Iitsuka, T. Kudou, S. Kusano,
Proc. of PCaPAC2018, Hsinchu, Taiwan, October 2018, pp.201-203, THP17.
Timing System for Multiple Accelerator Rings at KEK e+/e- Injector LINAC [pdf]
F. Miyahara, K. Furukawa, H. Kaji, M. Satoh, H. Sugimura, H. Saotome, T. Kudo, S. Kusano,
Proc. of PCaPAC2018, Hsinchu, Taiwan, October 2018, pp.207-209, THP19.
Pulse-to-pulse Beam Modulation for 4 Storage Rings with 64 Pulsed Magnets [pdf],
[slide]
Y. Enomoto, K. Furukawa, T. Kamitani, F. Miyahara, T. Natsui, M. Satoh, K. Yokoyama, M. Yoshida, S. Ushimoto, H. Saotome,
Proc. of LINAC2018, Beijing, China, September 2018, pp.609-614, WE1A06.
Trigger control system with Beam Gate at SuperKEKB injector LINAC and Damping Ring [pdf]
H. Sugimura, H. Kaji, M. Satoh, F. Miyahara, S. Sasaki, S. Kusano, T. Kudou, Y. Iitsuka,
Proc. of PASJ2018, Nagaoka, Japan, August 2018, pp.1078-1081, THP091.
A New Pulse Magnet Control System in the KEK Electron Positron LINAC [pdf],
[doi]
Y. Enomoto, K. Furukawa, T. Natsui, M. Satoh, H. Saotome,
Proc. of IPAC2018, Vancouver, Canada, April 2018, pp.2121-2123, WEPAK014.
Synchronized Beam Position Measurement for SuperKEKB Injector Linac [pdf],
[doi]
M. Satoh, F. Miyahara, T. Suwada, T. Kudou, S. Kusano, T. Ofusa, H. Saotome, M. Takagi,
Proc. of IPAC2018, Vancouver, Canada, April 2018, pp.4159-4162, THPMF045.
RF Monitor System for SuperKEKB Injector Linac [pdf],
[doi]
H. Katagiri, M. Akemoto, D. Arakawa, T. Matsumoto, T. Miura, F. Qiu, Y. Yano,
Proc. of IPAC2018, Vancouver, Canada, Apr - May 2018, pp.2128-2130, WEPAK016.
Low-level RF System for the SuperKEKB Injector LINAC [pdf],
[doi]
T. Matsumoto, M. Akemoto, D. Arakawa, H. Katagiri, T. Miura, F. Qiu, Y. Yano,
Proc. of IPAC2018, Vancouver, Canada, Apr - May 2018, pp.2131-2133, WEPAK017.
LLRF Control Unit for SuperKEKB Injector Linac [pdf],
[doi],
[poster]
T. Miura, M. Akemoto, D. Arakawa, H. Katagiri, T. Matsumoto, F. Qiu, Y. Yano, N. Liu,
Proc. of IPAC2018, Vancouver, Canada, Apr - May 2018, pp.2134-2136, WEPAK018.
Synchronized Timing and Control System Construction of SuperKEKB Positron Damping Ring [pdf],
[slide]
H. Sugimura, K. Furukawa, H. Kaji, Y. Ohnishi, M. Satoh, F. Miyahara, S. Sasaki, T.T. Nakamura,
Proc. of ICALEPCS2017, Barcelona, Spain, October, 2017, pp.229-231, TUCPL02.
Injection Control System for the SuperKEKB Phase-I Operation [pdf]
H. Kaji, K. Furukawa, F. Miyahara, T.T. Nakamura, M. Satoh, Y. Iitsuka, N. Yoshifuji, T. Kudou, S. Kusano , M. Hirose,
Proc. of PASJ2016, Chiba, Japan, August, 2016, pp.1146-1149, TUP092.
New Event Timing System for Damping Ring at SuperKEKB [jacow],
[slide/jacow]
H. Kaji, K. Furukawa, M. Iwasaki, T. Kobayashi, F. Miyahara, T.T. Nakamura, M. Satoh, M. Suetake, M. Tobiyama,
Y. Iitsuka, T. Kudou, S. Kusano, M. Liu, C.X. Yin,
Proc. of ICALEPCS2015, Melbourne, Australia, October, 2015, pp.629-632, WEC3O04.
Development of FPGA-Based TDC with Wide Dynamic Range for Monitoring
the Trigger Timing Distribution System at the KEKB Injector Linac [pdf]
T. Suwada, K. Furukawa, F. Miyahara,
Proc of IBIC2015, Melbourne, Australia, September, 2015, pp.70-74, MOPB017.
High Position Resolution BPM Readout System with Calibration Pulse
Generators for KEK e+/e- Linac [pdf]
F. Miyahara, K. Furukawa, M. Satoh, T. Suwada , R. Ichimiya, H. Saotome,
Proc of IBIC2015, Melbourne, Australia, September, 2015, pp.369-372, TUPB023.
Bucket Selection System for SuperKEKB [pdf]
H. Kaji, K. Furukawa, M. Iwasaki, E. Kikutani, T. Kobayashi, F. Miyahara,
T.T. Nakamura, M. Satoh, M. Suetake, M. Tobiyama, T. Okazaki, Y. Iitsuka,
T. Kudou, S. Kusano,
Proc of PASJ2015, Tsuruga, Japan, August, 2015, pp.1278-1281, THP100.
Installation and Commissioning of New Event Timing System for SuperKEKB [pdf]
H. Kaji, K. Furukawa, M. Iwasaki, E. Kikutani, T. Kobayashi, F. Miyahara,
T.T. Nakamura, M. Satoh, M. Suetake, M. Tobiyama, T. Okazaki, Y. Iitsuka,
T. Kudou, S. Kusano,
Proc of PASJ2015, Tsuruga, Japan, August, 2015, pp.223-227, FROL15.
Construction and Commissioning of Event Timing System at SuperKEKB
[jacow]
H. Kaji, K. Furukawa, M. Iwasaki, E. Kikutani, T. Kobayashi, F. Miyahara,
T.T. Nakamura, M. Satoh, M. Suetake, M. Tobiyama, T. Okazaki, T. Kudou,
S. Kusano,
Proc of IPAC2014, Dresden, Germany, June, 2014, pp.1829-1832, TUPRI109.
Upgrade of Event Timing System at SuperKEKB [pdf],
[slide]
H. Kaji, K. Furukawa, M. Iwasaki, E. Kikutani, T. Kobayashi, F. Miyahara,
T.T. Nakamura, M. Suetake, M. Tobiyama, T. Okazaki, N. Yoshifuji, T. Kudou,
S. Kusano,
Proc of ICALEPCS2013, San Francisco, USA, October, 2013, pp.1453-1456, THCOCA04.
Upgrade of BPM DAQ System for SuperKEKB Injector Linac [pdf],
[poster]
M. Satoh, F. Miyahara, T. Suwada, K. Furukawa, T. Kudou, S. Kusano,
Proc of ICALEPCS2013, San Francisco, USA, October, 2013, pp.1153-1156, THPPC033.
Beam Feedback System Challenges at SuperKEKB Injector Linac [pdf],
[slide]
K. Furukawa, R. Ichimiya, M. Iwasaki, H. Kaji, F. Miyahara, T.T. Nakamura, M. Satoh, T. Suwada,
Proc of ICALEPCS2013, San Francisco, USA, October, 2013, pp.1497-1500, FRCOBAB04.
Development and Application of the Trigger Timing Watchdog
System in KEK Electron/Positron Linac
[pdf]
M. Satoh, F. Miyahara, T. Suwada, K. Furukawa,
Proc of IPAC2013, Shanghai, China, May, 2013, pp.2962-2964, WEPME017.
Accelerator control system at KEKB and the linac [doi],
[arxiv]
A. Akiyama, K. Furukawa, E. Kadokura, M. Kurashina, K. Mikawa, T.T. Nakamura, J. Odagiri, M. Satoh, T. Suwada,
Prog. Theor, Exp. Phys. 2013, 03A008, 2013.
Control System Achievement at KEKB and Upgrade Design for SuperKEKB
[pdf],
[slide]
K. Furukawa, A. Akiyama, E. Kadokura, M. Kurashina, K. Mikawa, F. Miyahara,
T.T. Nakamura, J. Odagiri, M. Satoh, T. Suwada, T. Kudou, S. Kusano,
T. Nakamura, K. Yoshii, T. Okazaki,
Proc of ICALEPCS2011, Grenoble, France, October, 2011, pp.17-19, MOBAUST05.
Timing System towards SuperKEKB Controls
[pdf]
K. Furukawa,
EPICS Collaboration Meeting, Hsinchu, Taiwan, June, 2011.
First Simultaneous Top-up Operation of Three Different Rings In KEK Injector Linac
[pdf]
M. Satoh, IUC members,
Proc of LINAC2010, Tsukuba, Japan, September, 2010,
WE203.
Pulse-to-pulse Beam Modulation and Event-based Beam Feedback Systems at KEKB Linac
[pdf],
[slide]
K. Furukawa, M. Satoh, T. Suwada, T.T. Nakamura,
Proc of IPAC2010, Kyoto, Japan, May,2010, pp.1271-1273, TUOCMH01.
New Event-based Control System for Simultaneous Top-up Operation at KEKB and PF
[pdf],
[poster]
K. Furukawa , M. Satoh, T. Suwada, T.T. Nakamura, T. Kudou, S. Kusano,
T. Nakamura, A. Kazakov,
Proc of ICALEPCS2009, Kobe, Japan, Oct.2009, pp.762-764, THP052.
EPICS IOC of WindowsXP-based Oscilloscope for Fast BPM Data Acquisition System
[pdf],
[poster]
M. Satoh, T. Suwada, K. Furukawa, Y. Hu, T. Kudou, S. Kusano,
Proc of ICALEPCS2009, Kobe, Japan, Oct.2009, WEP086.
The Pulsed Magnet System for the Simultaneous Injection
of KEK-PF and KEKB Ring
[pdf],
[poster]
T. Mimashi, K. Furukawa, N. Iida, K. Kakihara, M. Kikuchi, T. Miyajima,
S. Nagahashi, M. Satoh, M. Tawada, A. Ueda, T. Kudo,
K. Iwamoto, S. Kodama, A. Sasagawa, N. Ishii, H. Mori,
Proc of PAC2009, Vancouver, Canada, May.2009, pp.172-174, MO6PFP018.
Development of Pulsed Bending Magnet for Simultaneous Top-Up Injection to KEKB and PF Ring
[jacow]
M. Tawada, M. Kikuchi, T. Mimashi, S. Nagahashi, A. Ueda,
Proc of PAC2009, Vancouver, Canada, May.2009, pp.175-177, MO6PFP019.
Pulse-to-Pulse Switching Injections to Three Rings of
Different Energies from a Single Electron Linac at KEK
[pdf],
[poster]
N. Iida, K. Furukawa, M. Ikeda, T. Kamitani, M. Kikuchi, E. Kikutani,
M. Kobayashi, T. Mimashi, T. Mitsuhashi, T. Miura, Y. Ogawa, Y. Ohnishi,
S. Ohsawa, M. Satoh, M. Suetake, T. Suwada, M. Tawada, A. Ueda, Y. Yano,
K. Yokoyama, M. Yoshida,
Proc of PAC2009, Vancouver, Canada, May.2009, pp.2769-2771, WE6PFP110.
Event-based Timing and Control System for Fast Beam-mode Switching at KEK 8-GeV Linac
[pdf],
[poster]
K. Furukawa, M. Satoh, T. Suwada, T. Kudou, S. Kusano, A. Kazakov,
L.Y. Zhao,
Proc of PAC2009, Vancouver, Canada, May.2009, pp.4797-4799, FR5REP010.
Present Status of the KEK Injector Upgrade for the Fast Beam-Mode Switch [pdf],
[slide]
M. Satoh, IUC members,
Proc of LINAC2008, Vancouver, Canada, Sep.2008, pp.416-418, TUP013.
Development of Timing and Control Systems for Fast Beam Switch at KEK 8 GeV Linac
[pdf],
[poster]
K. Furukawa, M. Satoh, T. Suwada, T. Kudou, S. Kusano, A. Kazakov, G. Lei, G. Xu,
Proc of LINAC2008, Vancouver, Canada, Sep.2008, pp.404-406, TUP009.
Pulse-to-Pulse Mode Switching of KEKB Injector Linac [pdf]
T. Kamitani, K. Yokoyama, T. Sugimura, K. Kakihara, M. Ikeda, A. Shirakawa, S. Ohsawa, T. Suwada, K. Furukawa, M. Satoh, M. Kikuchi, T. Mimashi, N. Iida,
Proc of LINAC2008, Vancouver, Canada, Sep.2008, pp.407-409, TUP010.
Design and Performance of Optics for Multi-energy Injector Linac [pdf]
Y. Ohnishi, T. Kamitani, N. Iida, M. Kikuchi, K. Furukawa, M. Satoh, K. Yokoyama, Y. Ogawa,
Proc of LINAC2008, Vancouver, Canada, Sep.2008, pp.413-415, TUP012.
Operational Performance of a New Beam-Charge Interlock System for Radiation Safety at the KEKB Injector Linac [pdf]
T. Suwada, E. Kadokura, M. Satoh, K. Furukawa,
Proc of LINAC2008, Vancouver, Canada, Sep.2008, pp.579-581, TUP079.
New beam-charge interlock system for radiation safety at the KEKB injector linac [pdf]
T. Suwada, E. Kadokura, M. Satoh, K. Furukawa,
Rev. Sci. Instrum. 79, 2008, p.023302.
Fast BPM DAQ System Using Windows Oscilloscope-based EPICS IOC [pdf]
M. Satoh, T. Suwada, K. Furukawa, J. Wang, T. Kudou, S. Kusano,
Proc of ICALEPCS2007, Knoxville, USA, Oct.2007, pp.469-471, WPPB37.
PLC-based Beam Charge Interlock System for Radiation Safety
in the KEKB Injector Linac [pdf]
E. Kadokura, T. Suwada, M. Satoh, K. Furukawa,
Proc of ICALEPCS2007, Knoxville, USA, Oct.2007, pp.149-151, TPPA28.
Beam-Based Optics Correction for New Beam Transport Line from LINAC to Photon Factory in KEK [pdf]
N. Iida, M. Kikuchi,
Proc of LINAC2006, Knoxville, USA, Aug.2006, pp.85-87, MOP023.
The KEK Injector Upgrade for the Fast Beam-Mode Switch [pdf]
M. Satoh, IUC Members,
Proc of EPAC2006, Edinburgh, UK, Jun.2006, pp.855-857, MOPLS124.
New Beam Transport Line from LINAC to Photon Factory in KEK [pdf]
N. Iida, K. Furukawa, M. Ikeda, K. Kakihara, T. Kamitani, M. Kikuchi,
Y. Kobayashi, T. Mitsuhashi, Y. Ogawa, M. Satoh, T. Suwada, M. Tawada,
K. Yokoyama,
Proc of EPAC2006, Edinburgh, UK, Jun.2006, pp.1505-1507, TUPLS010.
Timing System Upgrade for Top-up Injection at KEK Linac [pdf]
K. Furukawa, E. Kadokura, A. Kazakov, M. Satoh, T. Suwada,
Proc of EPAC2006, Edinburgh, UK, Jun.2006, pp.3071-3073, THPCH115.
Japanese Articles
Simultaneous Top-Up Injection into Five Rings at KEK Electron/Positron Injector Linac
[pdf]
M. Satoh,
Kasokuki, Vol. 17, No. 3, Oct.2020, pp.169-173.
Advanced acceleration mode switching for simultaneous top-up injection at KEK electron/positron injector linac
[pdf],
[slide]
K. Furukawa, M. Akemoto, D. Arakawa, Y. Arakida, N. Iida, M. Ikeda, H. Iwase, H. Ego, A. Enomoto, Y. Enomoto, T. Oogoe, S. Ohsawa, Y. Ohnishi, Y. Okayasu, Y. Ogawa, K. Kakihara, H. Kaji, H. Katagiri, T. Kamitani, M. Kawamura, M. Kikuchi, I. Satake, M. Satoh, X. Zhou, A. Shirakawa, H. Sugimura, T. Suwada, Y. Seimiya, H. Someya, T. Takenaka, M. Tanaka, R. Zhang, F. Qiu, N. Toge, H. Nakajima, T. Natsui, Y. Higashi, T. Higo, Y. Funakoshi, H. Honma, H. Matsushita, S. Matsumoto, T. Matsumoto, T. Miura, K. Mikawa, T. Mimashi, F. Miyahara, Y. Yano, K. Yokoyama, M. Yoshida, D. Wang,
Proc of PASJ2020, Matsuyama, Japan, Sep.2020, pp.1-6, WEOOP01.
Bucket slection with RF phase modulation at SuperKEKB
[pdf]
H. Sugimura, H. Kaji, M. Satoh, F. Miyahara, T. Kobayashi, T. Miura, T. Matsumoto, Y. Iitsuka, D. Wang, S. Kusano, T. Kudou,
Proc of PASJ2020, Matsuyama, Japan, Sep.2020, pp.78-82, WEOT10.
The fault analysis of timing system in SuperKEKB
[pdf],
[poster]
D. Wang, M. Satoh, K. Furukawa, H. Kaji, H. Sugimura,
Proc of PASJ2020, Matsuyama, Japan, Sep.2020, pp.280-283, WEPP24.
Timing system for the KEK e+/e- Injector Linac [pdf]
F. Miyahara, H. Kaji, H. Sugimura, H. Katagiri, M. Satoh, T. Suwada, X. Zhou, R. Zhang,
K. Furukawa, T. Matsumoto, T. Miura, M. Yoshida, S. Kusano, T. Kudou, H. Kumano, T. Oofusa, H. Saotome,
Proc of PASJ2018, Nagaoka, Japan, Aug.2018, pp.544-548, WEP082.
Status of event timing system at damping ring SuperKEKB
[pdf]
H. Sugimura, H. Kaji, Y. Iitsuka, S. Sasaki, T. Kudou, Y. Onishi, K. Furukawa,
T.T. Nakamura, F. Miyahara, M. Satoh,
Proc of PASJ2017, Sapporo, Japan, Aug.2017, pp.607-609, TUP094.
Present status of RF monitor system for SuperKEKB injector linac
[pdf]
H. Katagiri, M. Akemoto, D. Arakawa, F. Qiu, T. Matsumoto, T. Miura,
S. Michizono, Y. Yano,
Proc of PASJ2015, Tsuruga, Japan, Aug.2015, pp.814-817, WEP115.
Injection control at SuperKEKB with Event Timing System
[pdf],
[slide]
H. Kaji, M. Iwasaki , T. Okazaki , E. Kikutani , S. Kusano, T. Kudo , T. Kobayashi, M. Suetake, M. Tobiyama, T. Nakamura, K. Furukawa, F. Miyahara,
Proc of PASJ2013, Nagoya, Japan, Aug.2013, pp.207-211, MOOS06.
RF Monitor Unit for Simultaneous Injection
[pdf]
H. Katagiri, D. Arakawa, T. Matsumoto, T. Miura, S. Michizono, Y. Yano,
Proc of PASJ2012, Toyonaka, Japan, Aug,2012, pp.753-756, WEPS120.
Injection Beam Scheduling at SuperKEKB Complex through Damping Ring
[pdf],
[slide]
K. Furukawa, Y. Funakoshi, M. Kikuchi, E. Kikutani, T.T. Nakamura, K. Oide, M. Satoh, M. Suetake, T. Suwada, Y. Yano
Proc of PASJ2010, Himeji, Japan, Aug,2010, pp.293-296, FRSH04.
The Event Timing System in KEK Linac [pdf]
S. Kusano, T. Kudou, K. Furukawa, M. Satoh,
Proc of PASJ2009, Tokai, Japan, Aug.2009, pp.472-474.
Development of the User Interface for the Event System in KEK Linac [pdf]
T. Kudou, S. Kusano, K. Furukawa, M. Satoh,
Proc of PASJ2009, Tokai, Japan, Aug.2009, pp.478-480.
Global and Fast Beam Control System for Simultaneous Top-up Injections to 3 Rings at KEKB and PF [pdf]
K. Furukawa, E. Kadokura, A. Kazakov, T. Kudou, S. Kusano, K. Mikawa, T. Nakamura, T.T. Nakamura, M. Satoh, T. Suwada,
Proc of PASJ2009, Tokai, Japan, Aug.2009, pp.511-513.
Development of the Fast BPM Data Acquisition System Using Windows Oscilloscope-based EPICS IOC [pdf]
M. Satoh, Y. Hu, T. Kudou, S. Kusano, T. Suwada, K. Furukawa,
Proc of PASJ2009, Tokai, Japan, Aug.2009, pp.714-716.
Pulse-to-pulse Beam Switching System of Electron Gun for 3 Rings Simultaneous Injection [pdf]
M. Ikeda, S. Ohsawa, T. Sugimura, K. Furukawa, M. Satoh, A. Shirakawa,
Proc of PASJ2009, Tokai, Japan, Aug.2009, pp.475-477.
Upgrade of Readout System for Beam Position Monitors in the KEKB Beam Transport Line [pdf]
T. Aoyama, T. Nakamura, K. Yoshii, N. Iida, M. Satoh, K. Furukawa, T.T. Nakamura,
Proc of PASJ2009, Tokai, Japan, Aug.2009, pp.514-517.
Pulse-to-pulse Beam Switch at KEK Electron Linac [pdf]
K. Furukawa, E. Kadokura, A. Kazakov, T. Kudou, S. Kusano, G. Lei, K. Mikawa, T. Nakamura, M. Satoh, T. Suwada, G. Xu,
Proc of PASJ2008, Higashihiroshima, Japan, Aug.2008, pp.126-128.
Development of Software for Event System in KEK Linac [pdf]
S. Kusano, T. Kudou, K. Furukawa, M. Satoh,
Proc of PASJ2008, Higashihiroshima, Japan, Aug.2008, pp.919-921.
Links
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Event-based controls local information (collection of links) Internal information |
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