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The General Appearance of the Superconducting Magnet System for the Gas-Dynamic Multimirror Trap

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dc.contributor.authorYakovlev, D. V.
dc.contributor.authorSyrovatin, V. M.
dc.contributor.authorBagryansky, P. A.
dc.contributor.authorZubko, V. V.
dc.contributor.authorVysotsky, V. S.
dc.contributor.authorВысоцкий, Виталий Сергеевич
dc.date.accessioned2024-11-25T15:50:33Z
dc.date.available2024-11-25T15:50:33Z
dc.date.issued2020
dc.description.abstractThe paper presents the evaluation of basic parameters and general appearance of the superconducting magnetic system of the Gas-Dynamic Multimirror Trap - the next-generation magnetic mirror research facility developed by the Budker Institute of Nuclear physics. The major requirements are that the magnetic field would be ramped up from 0.3 to 3 T within 5 seconds, which implies that a special low AC-loss superconducting cable must be chosen for this part of the magnet system. The mirror coils should have the field similar to 12 T with an aperture exceeding typical of large-bore NMR magnets. In accordance with these requirements the optimized magnet system has been evaluated. The system can have modular design and consists of a set of 12 coils with NbTi superconductors and 4 coils made of Nb3Sn superconductor. Preliminary choice of superconducting cables and basic superconductors for the windings has been substantiated. The estimation of stability margins for all coils demonstrated that both NbTi and Nb3Sn coils have enough stability margins, including the operation of NbTi coils at fast changing current. The study demonstrated the feasibility of the optimized superconducting magnet system for the Gas-Dynamic Multimirror Trap with the use of modern low T-c superconductors and state-of-the-art superconducting magnet technologies.
dc.identifier.citationThe General Appearance of the Superconducting Magnet System for the Gas-Dynamic Multimirror Trap / Yakovlev, DV [et al.] // IEEE Transactions on Applied Superconductivity. - 2020. - 30. - № 4. - 10.1109/TASC.2019.2959212
dc.identifier.doi10.1109/TASC.2019.2959212
dc.identifier.urihttps://www.doi.org/10.1109/TASC.2019.2959212
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85078498990&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000508414600001
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/20198
dc.relation.ispartofIEEE Transactions on Applied Superconductivity
dc.titleThe General Appearance of the Superconducting Magnet System for the Gas-Dynamic Multimirror Trap
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue4
oaire.citation.volume30
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relation.isAuthorOfPublication.latestForDiscovery22bd92d8-d468-4186-b3ba-7076825b0c83
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