Author: Volkov, V.
Paper Title Page
MOPAB328 Beam Instrumentation for Linear Accelerator of SKIF Synchrotron Light Source 1016
 
  • X.C. Ma
    BINP, Novosibirsk, Russia
  • M.V. Arsentyeva, E.A. Bekhtenev, V.M. Borin, G.V. Karpov, Yu.I. Maltseva, O.I. Meshkov, D.A. Nikiforov, O.A. Pavlov, V.G. Tcheskidov, V. Volkov
    BINP SB RAS, Novosibirsk, Russia
  • M.V. Arsentyeva, E.A. Bekhtenev, V.M. Borin, Yu.I. Maltseva, O.I. Meshkov, D.A. Nikiforov
    NSU, Novosibirsk, Russia
  • V.M. Borin
    NSTU, Novosibirsk, Russia
 
  A new syn­chro­tron light source SKIF of the 4th gen­er­a­tion is under con­struc­tion at BINP SB RAS (Novosi­birsk, Rus­sia). The lin­ear ac­cel­er­a­tor is SKIF’s in­jec­tor to pro­vide 200 MeV elec­tron beam. The set of di­ag­nos­tics will be ap­plied for tun­ing of the lin­ear ac­cel­er­a­tor and mea­sure­ments of beam pa­ra­me­ters from elec­tron RF gun to out­put of the ac­cel­er­a­tor. It in­cludes 8 flu­o­res­cent screens for the beam trans­verse di­men­sions mea­sure­ment, 2 Cherenkov probes for the beam du­ra­tion mea­sure­ment, mag­netic spec­trom­e­ter with range from 0.6 to 200 MeV, and some beam charge and cur­rent mea­sure­ment de­vices, as Fara­day cup, FCT, BPM along lin­ear ac­cel­er­a­tor. Nu­mer­i­cal sim­u­la­tions of di­ag­nos­tics el­e­ments and re­sults of beam dy­nam­ics sim­u­la­tions are in­tro­duced in paper. Brief de­scrip­tion of the de­sign and pa­ra­me­ters of each di­ag­nos­tics sys­tem is pre­sented. Pos­si­ble sce­nar­ios of lin­ear ac­cel­er­a­tor tun­ing are also dis­cussed.  
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DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-MOPAB328  
About • paper received ※ 19 May 2021       paper accepted ※ 21 May 2021       issue date ※ 31 August 2021  
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WEPAB149 The RF Gun for the Siberian Circular Light Source "SKIF" 2965
 
  • V. Volkov, A.M. Batrakov, S.M. Gurov, S.E. Karnaev, A.A. Kondakov, S.A. Krutikhin, G.Y. Kurkin, A.E. Levichev, O.I. Meshkov, V.K. Ovchar, A.V. Pavlenko, O.A. Pavlov, A.G. Tribendis, N.G. Vasileva
    BINP SB RAS, Novosibirsk, Russia
  • A.E. Levichev, A.V. Pavlenko
    NSU, Novosibirsk, Russia
  • A.G. Tribendis
    NSTU, Novosibirsk, Russia
 
  The Siber­ian Cir­cu­lar Light Source is a new medium-en­ergy high bright­ness syn­chro­tron light fa­cil­ity that is under con­struc­tion on the Bud­ker In­sti­tute of Nu­clear Physics (BINP) in Rus­sia, Novosi­birsk. The ac­cel­er­a­tor fa­cil­ity is di­vided for con­ve­nience into three com­po­nents; a 3 GeV stor­age ring, a full-en­ergy booster syn­chro­tron, and a 200 MeV in­jec­tor linac with a thermionic grid­ded RF gun elec­tron source. This paper de­scribes the RF gun de­sign and plans for op­er­a­tions.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-WEPAB149  
About • paper received ※ 19 May 2021       paper accepted ※ 07 June 2021       issue date ※ 02 September 2021  
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WEPAB150 Monotron Beam Break Up Instability Analysis 2968
 
  • V. Volkov, V.M. Petrov
    BINP SB RAS, Novosibirsk, Russia
 
  New fea­tures of monotron beam break up (BBU) in­sta­bil­ity such as the typ­ing of high order mono­pole modes (HOMs)in each cav­ity by two classes one of them are sta­ble and other ones are un­sta­ble, HOM ef­fec­tive qual­ity fac­tor de­pend­ing on av­er­age beam cur­rent, and nor­mal­ized in­vari­able thresh­old cur­rent in­di­vid­u­ally char­ac­ter­izes each HOM are in­ves­ti­gated in this ar­ti­cle in de­tail.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-WEPAB150  
About • paper received ※ 19 May 2021       paper accepted ※ 09 June 2021       issue date ※ 31 August 2021  
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WEPAB151 Regenerative Beam Break Up Instability Analysis 2971
 
  • V. Volkov, V.M. Petrov
    BINP SB RAS, Novosibirsk, Russia
 
  New fea­tures of re­gen­er­a­tive beam break up (BBU) in­sta­bil­ity such as the typ­ing of high order di­pole modes (HOMs)in each cav­ity by two classes, one of them are sta­ble and other ones are un­sta­ble, HOM ef­fec­tive qual­ity fac­tor de­pend­ing on av­er­age beam cur­rent, and nor­mal­ized in­vari­able thresh­old cur­rent in­di­vid­u­ally char­ac­ter­izes each HOM are in­ves­ti­gated in this ar­ti­cle in de­tail.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-WEPAB151  
About • paper received ※ 19 May 2021       paper accepted ※ 22 June 2021       issue date ※ 01 September 2021  
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