Injection System for the Siberian Ring Source of Photons

Gurov, S.M.; Volkov, Vladimir; Zolotarev, K.V.; Levichev, A. E.

doi:10.1134/s1027451020030271

Cited by 3 publications

(2 citation statements)

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“…During its operation, the duration of beam with a charge of up to 1 nC is reduced from 100 to 3.6 ps for getting a 1% energy spread at the output of the linac. Table 1 lists the main structural parameters of the installation [2]. Monitoring of the beam parameters at different stages of construction, operation, and maintenance requires a diagnostic system mounted after each section of the linac as they are put into operation and during the regular operation of the installation.…”

Section: Introductionmentioning

confidence: 99%

Beam diagnostics for linear accelerator of SKIF synchrotron light source

et al. 2022

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As the injector of the new fourth-generation SKIF synchrotron light source at the BINP SB RAS (Novosibirsk, Russia), the linear accelerator will provide a 200 MeV electron beam. A precise measurement of the beam is very important for the control of the linac and even the entire light source. A set of diagnostic instruments for tuning the linac and measuring the beam parameters starting from the electron RF gun to the output of accelerator has been designed. The instrumentation should cover the dynamic diagnostic range of 0.6 to 200 MeV and a beam duration from the initial 100 ps to 3 ps at the output of the accelerator. The set includes eight fluorescent screens to measure beam transverse size, two Cherenkov probes and RF-cavity sensors to record beam duration, a dipole magnetic spectrometer to measure energy and energy spread, a Faraday cup (FC) and fast current transformers (FCTs) to measure beam charge current, and beam position monitors (BPMs) to check the beam position. This paper aims to give an overview of the beam instrumentation and briefly describes the design and parameters of each diagnostic system. The results of numerical and dynamics simulations of some of the instruments are briefed. Possible scenarios of linac tuning are discussed.

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Section: Introductionmentioning

confidence: 99%

Beam diagnostics for linear accelerator of SKIF synchrotron light source

et al. 2022

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“…1 Introduction SKIF (Siberian ring source of photons) is a fourth-generation synchrotron light source with an energy of 3 GeV and emittance of 75 pm•rad under construction in Novosibirsk, Russia [1]. SKIF consists of the 200 MeV electron linac, linac-to-booster transfer line, booster synchrotron with a maximum energy of 3 GeV and circumference of 158.7 m, booster-to-storage ring transfer line, and storage ring with a 16-fold symmetry and circumference of 476 m. The storage ring is designed to operate in top-up injection mode with a beam current of up to 400 mA.…”

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confidence: 99%

Beam loss monitoring system for the SKIF synchrotron light source

et al. 2022

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The Siberian ring source of photons (SKIF) is a new 3 GeV fourth-generation synchrotron light source being developed by the Budker Institute of Nuclear Physics (BINP). A beam loss monitoring system is necessary to ensure its reliable commissioning and operation. Two types of beam loss monitors will be installed in the SKIF: 5 fiber-based Cherenkov beam loss monitors (CBLMs) for the linac and transfer lines and 128 scintillator-based beam loss monitors (SBLMs) for the storage ring. Sophisticated electronic equipment is employed to use these monitors in different modes of SKIF operation. The paper describes the design of the SKIF beam loss monitoring system based on numerical simulations and experimental studies.

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