Paper | Title | Page |
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MOY02 | NICA Ion Coolider at JINR | 12 |
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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. | ||
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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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MOPSA14 | Production of Superconducting Magnets for the NICA Collider at JINR | 159 |
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The collider structure of the NICA project includes 86 quadrupole and 80 dipole superconducting (SC) magnets. The serial production and testing of these magnets are near to completion at the Veksler and Baldin Laboratory of High Energy Physics of the Joint Institute for Nuclear Research (VBLHEP, JINR). Manufacturing and assembly technology directly affects the quality of the magnetic field. The article describes the technology behind the production of different NICA collider magnets. | ||
DOI • | reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-MOPSA14 | |
About • | Received ※ 29 September 2021 — Revised ※ 01 October 2021 — Accepted ※ 09 October 2021 — Issued ※ 23 October 2021 | |
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WEB01 |
SC Magnets for Project of NICA | |
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NICA (Nuclotron-based Ion Collider fAcility) is a new accelerator complex designed at the Joint Institute for Nuclear Research (JINR, Dubna, Russia) to study properties of dense baryonic matter. The accelerator complex will consist of three superconducting (SC) rings: the Nuclotron, a booster synchrotron and a two-aperture collider. For the project, it is necessary to produce and test at a helium temperature level (4.5 K) and an operating current of 10 kA of 450 SC magnets. All the magnets contain a cold iron yoke and saddle-shaped superconducting coils made of the hollow NbTi composite SC cable refrigerated by two-phase helium flow at 4.5 K. For this purpose, was created a new factory with a maximum capacity of 12 SC magnets per month. The factory for the production of SC magnets has 8 test-production sections. In the report will show today’s progress in the production of magnets for project, as well as unique cryogenic properties of SC magnets and plans for the production of SC magnets for the NICA project. | ||
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Slides WEB01 [24.560 MB] | |
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