JACoW logo

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.


RIS citation export for THPO096: Design Study of a High Efficiency Klystron for SuperKEKB Linac

TY  - CONF
AU  - Qiu, F.
AU  - Fukuda, S.
AU  - Matsumoto, S.
AU  - Matsumoto, T.
AU  - Miura, T.
AU  - Natsui, T.
ED  - Schaa, Volker RW
ED  - Pei, Guoxi
ED  - Chin, Yong Ho
ED  - Fu, Shinian
ED  - Zhao, Ning
TI  - Design Study of a High Efficiency Klystron for SuperKEKB Linac
J2  - Proc. of LINAC2018, Beijing, China, 16-21 September 2018
CY  - Beijing, China
T2  - Linear Accelerator Conference
T3  - 29
LA  - english
AB  - The injector linear accelerator (linac) for the SuperKEKB particle accelerator requires a higher efficiency klystron than the currently used 50 MW, S-band, pulsed unit (PV3050/E3730), which operates at the same voltage, to increase the power redundancy. The efficiency is expected to improve from the currently observed 45% to more than 60%. We propose a type of high efficiency klystron using novel bunching mechanisms. The 1-D disk model based code is used for preliminary optimization of the tube parameters; these parameters are further checked by 2-D codes known as field charge interaction (FCI) and MAGIC. In this paper, the design consideration of the high efficiency klystron is presented.
PB  - JACoW Publishing
CP  - Geneva, Switzerland
SP  - 901
EP  - 904
KW  - klystron
KW  - cavity
KW  - gun
KW  - simulation
KW  - linac
DA  - 2019/01
PY  - 2019
SN  - 2226-0366
SN  - 978-3-95450-194-6
DO  - DOI: 10.18429/JACoW-LINAC2018-THPO096
UR  - http://jacow.org/linac2018/papers/thpo096.pdf
ER  -