Author: Kozlov, O.S.
Paper Title Page
MOY02 NICA Ion Coolider at JINR 12
 
  • E. Syresin, N.N. Agapov, A.V. Alfeev, V. Andreev, A.A. Baldin, A.M. Bazanov, O.I. Brovko, V.V. Bugaev, A.V. Butenko, D.E. Donets, E.D. Donets, E.E. Donets, A.V. Eliseev, G.A. Filatov, V.V. Fimushkin, A.R. Galimov, B.V. Golovenskiy, E.V. Gorbachev, A. Govorov, A.Yu. Grebentsov, E.V. Ivanov, V. Karpinsky, V. Kekelidze, H.G. Khodzhibagiyan, A. Kirichenko, A.G. Kobets, V.V. Kobets, S.A. Korovkin, S.A. Kostromin, O.S. Kozlov, K.A. Levterov, D.A. Lyuosev, A.M. Malyshev, A.A. Martynov, S.A. Melnikov, I.N. Meshkov, V.A. Mikhailov, Iu.A. Mitrofanova, V.A. Monchinsky, A. Nesterov, A.L. Osipenkov, A.V. Philippov, R.V. Pivin, D.O. Ponkin, S. Romanov, P.A. Rukojatkin, I.V. Shirikov, A.A. Shurygin, A.O. Sidorin, V. Slepnev, A. Slivin, G.V. Trubnikov, A. Tuzikov, B. Vasilishin, V. Volkov
    JINR, Dubna, Moscow Region, Russia
  • I.V. Gorelyshev, A.V. Konstantinov, K.G. Osipov
    JINR/VBLHEP, Dubna, Moscow region, Russia
  
  The Nuclotron-based Ion Collider fAcility (NICA) is under construction in JINR. The NICA goals are providing of colliding beams for studies of hot and dense strongly interacting baryonic matter and spin physics. The accelerator facility of collider NICA consists of following elements: acting Alvarez-type linac LU-20 of light ions at energy 5 MeV/u, constructed a new light ion linac of light ions at energy 7 MeV/n and protons at energy 13 MeV, new acting heavy ion linac HILAC with RFQ and IH DTL sections at energy 3.2 MeV/u, new acting superconducting booster synchrotron at energy up 600 MeV/u, acting superconducting synchrotron Nuclotron at gold ion energy 4.5 GeV/n and mounted two Collider storage rings with two interaction points. The status of acceleration complex NICA is under discussion.  
slides icon Slides MOY02 [15.467 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-MOY02  
About • Received ※ 24 September 2021 — Revised ※ 25 September 2021 — Accepted ※ 07 October 2021 — Issued ※ 12 October 2021
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TUPSB07 Particle Collimation in the NICA Collider 242
 
  • O.S. Kozlov, I.N. Meshkov
    JINR, Dubna, Moscow Region, Russia
  • E. Syresin
    JINR/VBLHEP, Dubna, Moscow region, Russia
  
  The system of particles collimation developed for the NICA collider is considered. The main collimation goal is the beam halo cleaning to minimize the background for experiment. The main mechanisms of particle losses, including the ion recombination in electron cooler, are also reviewed.  
DOI • reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-TUPSB07  
About • Received ※ 24 September 2021 — Revised ※ 08 October 2021 — Accepted ※ 13 October 2021 — Issued ※ 18 October 2021
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MOPSA32
 Sub Channel SOCHI of the NICA Accelerator Complex. Design Overview and Rigging at the NICA Accelerator Complex. Details of the Vacuum System  
 
  • A.M. Tikhomirov, G.A. Filatov, O.S. Kozlov, E. Syresin
    JINR/VBLHEP, Dubna, Moscow region, Russia
  • A. Agapov, A.R. Galimov, K.N. Shipulin, A. Slivin, V.I. Tyulkin
    JINR, Dubna, Russia
  
  As part of the tasks set, the NICA complex provides an additional channel with the main task to irradiate the microchip with beams of heavy ions with an energy of 3.2 MeV/n. The channel is based on the HILAC heavy-ion linear accelerator. The poster presents the main design features and original solutions necessary for the implementation of this project. The milestones are the special vacuum requirements and the limited space for the installation of the entire system.  
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TUB02 NICA Collider Magnetic Field Correction System 41
 
  • M.M. Shandov, H.G. Khodzhibagiyan
    JINR, Dubna, Russia
  • S.A. Kostromin, O.S. Kozlov, I. Nikolaichuk, T. Parfylo, A.V. Philippov, A. Tuzikov
    JINR/VBLHEP, Dubna, Moscow region, Russia
  
  The NICA Collider is a new superconducting facility that has two storage rings, each of about 503 m in circumference, which is under construction at the Joint Institute for Nuclear Research, Dubna, Russia. The influence of the fringe fields and misalignments of the lattice magnets, the field imperfections and natural chromaticity should be corrected by the magnetic field correction system. The layout and technical specification of the magnetic field correction system, the main parameters, arrangements and the field calculations and measurement results of the corrector magnets are presented. The results of dynamic aperture calculation at working energies are shown.  
slides icon Slides TUB02 [2.299 MB]  
DOI • reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-TUB02  
About • Received ※ 07 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 17 October 2021  
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