Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Modeling and Technical Design Study of Two-Stage Multibeam Klystron for CLIC
AU - Cai, J.
AU - Syratchev, I.
PY - 2020/8/1
Y1 - 2020/8/1
N2 - The RF power production efficiency is one of the major concerns in the 3-TeV Compact Linear Collider (CLIC) Drive Beam Accelerator, as it is responsible for almost 50% of the entire accelerator complex power consumption. The klystron technology with dc post acceleration of the prebunched beam was reconsidered recently, as an attempt to develop a technological solution for the high efficiency, high power {L} -band multibeam klystrons (MBKs). In this article, the modeling and design study of the CLIC MBK with two-stage (TS) configuration is presented. The CLIC TS MBK performance validation has been done using the sophisticated 3-D particle-in-cell computer simulations of the entire device.
AB - The RF power production efficiency is one of the major concerns in the 3-TeV Compact Linear Collider (CLIC) Drive Beam Accelerator, as it is responsible for almost 50% of the entire accelerator complex power consumption. The klystron technology with dc post acceleration of the prebunched beam was reconsidered recently, as an attempt to develop a technological solution for the high efficiency, high power {L} -band multibeam klystrons (MBKs). In this article, the modeling and design study of the CLIC MBK with two-stage (TS) configuration is presented. The CLIC TS MBK performance validation has been done using the sophisticated 3-D particle-in-cell computer simulations of the entire device.
KW - High efficiency
KW - modeling
KW - multibeam klystron (MBK)
KW - two stage (TS)
KW - Colliding beam accelerators
KW - Energy efficiency
KW - Accelerator complex
KW - Drive beam accelerators
KW - Linear colliders
KW - Multi-beam Klystron
KW - Particle in cell
KW - Performance validation
KW - Technical design
KW - Technological solution
KW - Klystrons
U2 - 10.1109/TED.2020.3000191
DO - 10.1109/TED.2020.3000191
M3 - Journal article
VL - 67
SP - 3362
EP - 3368
JO - IEEE Transactions on Electron Devices
JF - IEEE Transactions on Electron Devices
SN - 0018-9383
IS - 8
ER -