Paper |
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TUPFI009 |
NICA project at JINR |
1343 |
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- G.V. Trubnikov, N.N. Agapov, E.D. Donets, V.V. Fimushkin, E.V. Gorbachev, A. Govorov, E.V. Ivanov, V. Karpinsky, V.D. Kekelidze, H.G. Khodzhibagiyan, A.D. Kovalenko, K.A. Levterov, V.A. Matveev, I.N. Meshkov, V.A. Mikhailov, V. Monchinsky, S. Romanov, N. Shurkhno, A.O. Sidorin, V. Slepnev, A.V. Smirnov, A. Sorin, N.D. Topilin
JINR, Dubna, Moscow Region, Russia
- O.I. Brovko, A.V. Butenko, E.E. Donets, A.V. Eliseev, O.S. Kozlov, A.V. Philippov, N.V. Semin, A. Tuzikov, V. Volkov
JINR/VBLHEP, Moscow, Russia
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The Nuclotron-based Ion Collider fAcility (NICA) is a new accelerator complex being constructed at JINR aimed to provide the collider experiments with ion-ion (Au79+) and ion-proton collisions at the energy range of 1-4.5 GeV/n and also the collisions of polarized proton-proton and deuteron-deuteron beams. Progress in the project realization is reported.
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THPME028 |
Prototype Superconducting Magnets for the NICA Accelerator Complex |
3567 |
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- H.G. Khodzhibagiyan, A.V. Bychkov, A.R. Galimov, O.S. Kozlov, G.L. Kuznetsov, I.N. Meshkov, V.A. Mikhaylov, A.V. Shabunov, A.Y. Starikov, G.V. Trubnikov
JINR, Dubna, Moscow Region, Russia
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NICA is a new accelerator complex being under design and construction at the Joint Institute for Nuclear Research (JINR) in Dubna. Full-size prototype dipole and quadrupole magnets for the booster synchrotron and the NICA collider have been designed, manufactured and tested. The magnets are based on a cold window frame iron yoke and a saddle-shaped superconducting winding made from a hollow NbTi composite superconducting cable cooled with a forced two-phase helium flow at T = 4.5 K. The maximal operating magnetic field in the aperture is 1.8 T. The magnetic field ramp rate of 1.2 T/s should be achievable. The quench history, AC losses as a function of the magnetic field ramp rate and pressure drop in the cooling channels of the magnets at different pulsed operation modes are presented.
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THPWO069 |
Development of the NICA Injection Facility |
3915 |
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- A.V. Butenko, E.D. Donets, E.E. Donets, V.V. Fimushkin, A. Govorov, A.D. Kovalenko, K.A. Levterov, I.N. Meshkov, V. Monchinsky, A.Yu. Ramsdorf, A.O. Sidorin, G.V. Trubnikov
JINR, Dubna, Moscow Region, Russia
- H. Hoeltermann, H. Podlech, U. Ratzinger, A. Schempp
BEVATECH OHG, Offenbach/Main, Germany
- A. Kolomiets, G. Kropachev, T. Kulevoy
ITEP, Moscow, Russia
- S.M. Polozov
MEPhI, Moscow, Russia
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The new accelerator complex Nuclotron-based Ion Collider fAcility (NICA) is assumed to operate using two injectors: the Alvarez-type linac LU-20 as injector for light ions, polarized protons and deuterons and a new linac HILac for heavy ions. The main features of ion sources and both linacs are presented. Upgrade for pre-accelerator of LU-20 is described.
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