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Electrophysics
Thermionic cathode high frequency gun and buncher cavity for SKIF synchrotron injector
V. N. Volkova, M. V. Arsentievaabc, A. M. Barnyakova, A. M. Batrakova, E. A. Bekhteneva, N. G. Vasilevaa, S. M. Gurova, S. E. Karnaeva, A. A. Kondakova, A. N. Kosareva, S. A. Krutikhina, G. Ya. Kurkina, A. E. Levichevabc, A. Yu. Martynovskiya, S. V. Motygina, D. A. Nikiforovac, V. K. Ovchara, A. V. Pavlenkoa, O. A. Pavlova, M. V. Rodyakina, E. A. Rotova, I. K. Sedlyarova, A. M. Semenova, M. G. Fedotova, K. N. Chernova a G I. Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
b Novosibirsk State University, Novosibirsk, Russia
c SRF "SKIF", 630559 Kol’tsovo, Russia
Abstract:
The design of the thermionic cathode grid-controlled high frequency gun and buncher cavity are presented as part of the system of the initial area of the injector (preinjector), of the fourth generation SKIF synchrotron developed in the Institute of Nuclear Physics (BINP). The technology of their manufacturing are described at the experimental production facility of the BINP. Besides, methods and results of high frequency system tests are also described. Estimated and measured characteristics of the high frequency cavities and features of their operation in the preinjector are analyzed.
Keywords:
high frequency gun cavity, high frequency system manufacturing technology, electron beam welding, testing, high frequency test.
Received: 08.02.2024 Revised: 05.04.2024 Accepted: 18.04.2024
Citation:
V. N. Volkov, M. V. Arsentieva, A. M. Barnyakov, A. M. Batrakov, E. A. Bekhtenev, N. G. Vasileva, S. M. Gurov, S. E. Karnaev, A. A. Kondakov, A. N. Kosarev, S. A. Krutikhin, G. Ya. Kurkin, A. E. Levichev, A. Yu. Martynovskiy, S. V. Motygin, D. A. Nikiforov, V. K. Ovchar, A. V. Pavlenko, O. A. Pavlov, M. V. Rodyakin, E. A. Rotov, I. K. Sedlyarov, A. M. Semenov, M. G. Fedotov, K. N. Chernov, “Thermionic cathode high frequency gun and buncher cavity for SKIF synchrotron injector”, Zhurnal Tekhnicheskoi Fiziki, 94:6 (2024), 924–933
Linking options:
https://www.mathnet.ru/eng/jtf6791 https://www.mathnet.ru/eng/jtf/v94/i6/p924
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