Design of cepc superconducting rf system
WebCEPC TDR SRF System Design • TDR design of CEPC SRF system is aiming to fulfill requirements of improvements over CDR: − higher luminosity at H (5. 2 x 1034 vs 2. 9 x 1034) → RF basically no change − “high-lumi” for Z (102 x 1034 vs 32 x 1034) → RF staging and bypass scheme − assuring compatibility for top-pair production → reserved tunnel … WebMay 1, 2024 · The superconducting RF (SRF) system is one of the most important and challenging accelerator systems due to the wide range of beam energy and current. In …
Design of cepc superconducting rf system
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WebSame Order Modes (SOM, other pass-band modes of operating mode) may drive instabilities or extract RF power from the beam Input coupler as the natural SOM damper … WebApr 10, 2024 · The development of RF super-conducting technology at Peking University was reviewed. The field gradient up to 12.3 MV/m with Qo=l..4x10g was obtained for …
WebIn order to study the Higgs boson in more detail, construction of Higgs factory is proposed. This article mainly introduce the preliminary RF superconducting system design of 704MHz e+eHiggs Factory (CEPC) proposed by Chinese scientists. RF parameters related to choosing of cavity, main coupler, HOM coupler and cryogenic system have been … WebAdvanced topics on RF amplitude and phase detection for lowlevel RF systems; XAFS and SRGI-XRD studies of the local structure of tellurium corrosion of Ni-18%Cr alloy; Single-event effects induced by medium-energy protons in 28 nm system-on-chip; RF design of 650-MHz 2-cell cavity for CEPC
WebThe superconducting RF (SRF) system is one of the most important and challenging accelerator systems due to the wide range of beam energy and current. In this paper, … WebDec 31, 2024 · Abstract: In order to meet the requirements of the Circular Electron Positron Collider (CEPC), a 650-MHz 2-cell superconducting cavity was proposed and designed. In this study, we show the progress in the cavity design for the CEPC. The radio frequency and mechanical designs are ready for the first design version, called CEPC-V1.
WebMay 8, 2024 · The SRF system of the CEPC is extremely challenging because of the associated wide beam energy and current [ 8 ]. Two hundred and forty 650 MHz two-cell …
WebSuperconducting RF (SRF) system is one of the most important technical systems of CEPC and is a key to achieving its design energy and luminosity. It will dominate, with … sight typingWebThe longitudinal dynamics in the double RF systems de-scribed by Eq. (1) has been comprehensively discussed, to-gether with optimal conditions for bunch lengthening [ 3]. Thus we obtain the optimum parameters for HALF double RF system s consisting of a single main superconducting cavity and a single super -3HC , as shown in Table 2. sight types dndWebCEPC is a 100-km double-ring circular electron–positron collider operating at 90–240 GeV center-of-mass energy of Z-pole, WW-pair production threshold and Higgs resonance. The conceptual design rep... sight \u0026 fire incWebSep 10, 2024 · The CEPC Accelerator CDR comprises 505 pages, 12 chapters and eight appendices. It covers machine layout, design of the collider, the booster, linac accelerator, the injector, design of the superconducting radio frequency (RF), RF power source, magnets, power supply, vacuum, and monitoring, control and mechanical systems. sight \u0026 soundWebSep 30, 2024 · The CEPC will use a 650-MHz superconducting RF system with 240 cavities for the collider and a 1300-MHz superconducting RF system with 96 cavities … sight\\u0026light packWebIn this paper, the RF design, thermal stress analysis and preliminary mechanical design of the coupler are presented. INTRODUCTION CEPC is a 100 km circular electron positron collider op-erating at 90-240 GeV center-of-mass energy of Z, W and Higgs bosons. The SRF system parameters of the CEPC Main Ring is in reference [1]. the prime in trego wiWebJul 1, 2024 · The 100km double ring configuration with shared superconducting RF system has been defined as baseline by the circular electron positron collider (CEPC) steering committee. sight types