Iron Based Superconductors at FNAL: Ultra High-Field Superconductor at Low-Cost

Technical Report · Thu Jan 30 00:00:00 EST 2020

DOI:https://doi.org/10.2172/1596024· OSTI ID:1596024

Spina, Tiziana ^[1]

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1. Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)

The high energy physics community has been asking for a strong push towards the energy frontier beyond the LHC. Unfortunately, large rings are very expensive and with the current state-of-the-art magnet technology(NbTi, Nb₃Sn and Cuprates),the costs are prohibitive. An emerging technology that has a great potential to provide low-cost conductor with ultra-high-field performance(>20T)is based on a new class of HTS materials discovered in 2008:Iron-Based-Superconductors (IBSs or pnictides). In view of future High Field Magnet(HFM) applications, this project is intended to the development of inexpensive high-T_c Iron-Based-Superconductor (IBS) wire with high critical current density(J_c > 10⁵ A/cm² at > 20T/4.2K).

• Research Organization: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
• Sponsoring Organization: USDOE Office of Science (SC), High Energy Physics (HEP)
• DOE Contract Number: AC02-07CH11359
• OSTI ID: 1596024
• Report Number(s): FERMILAB-POSTER-20-016-TD; oai:inspirehep.net:1777731; TRN: US2102626
• Country of Publication: United States
• Language: English

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