Thermal Analysis of a Helical Superconducting Undulator Cryostat Shiroyanagi, Yuko ; Fuerst, Joel ; Hasse, Quentin ; Kasa, Matthew ; Kesgin, Ibrahim ; Ivanyushenkov, Yury Abstract Publication: IEEE Transactions on Applied Superconductivity Pub Date: August 2019 DOI: 10.1109/TASC.2019.2900608 Bibcode: 2019ITAS...2900608S