New RF gun for Novosibirsk ERL FEL
Autor: | S. A. Krutikhin, Nikolay Vinokurov, Grigoriy Ya. Kurkin, Victor Petrov, V. K. Ovchar, Aleksey A. Kondakov, M.A. Scheglov, Stanislav S. Serednykov, I. K. Sedlyarov, Vladimir Volkov, Vladimir S. Arbusov, Evgeniy Rotov, A. M. Pilan, Ermek Kenzhebulatov, Oleg A. Shevchenko, Evgeniy I. Kolobanov, I. V. Kuptsov, Evgeniy V. Kozyrev, Aleksey G. Tribendis, Sergey Motygin |
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Rok vydání: | 2016 |
Předmět: |
Physics
010308 nuclear & particles physics business.industry Free-electron laser Injector Physics and Astronomy(all) 01 natural sciences law.invention Optics Nuclear magnetic resonance Beamline law 0103 physical sciences Cathode ray Recuperator Thermal emittance 010306 general physics business Microtron Electron gun |
Zdroj: | Physics Procedia. 84:86-89 |
ISSN: | 1875-3892 |
Popis: | The new radiofrequency (RF) gun making an intensive high-quality electron beam for injecting in Novosibirsk microtron recuperator (ERL) and driving Free Electron Laser (FEL) is made in Budker INP SB RAS. Bench tests of RF gun demonstrated good results in strict accordance with the calculations predicting average current of a bunch of 100 мА, energy of particles of 400 keV and normalized emittance less than 15 microns. The RF gun stand testing showed reliable work, unpretentious for vacuum conditions and stable in long-term operation. The additional injection beamline built-in to the existing system of the NovoFEL injector with the static gun is developed and designed. |
Databáze: | OpenAIRE |
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