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Caspi, S.; Brouwer, L.; Lipton, T.; Hafalia, A.; Prestemon, S.; Dietderich, D.; Felice, H.; Wang, X.; Rochepault, E.; Godeke, A.; Gourlay, S.; Marchevsky, M.
IEEE transactions on applied superconductivity, 2015-June, 2015-6-00, 20150601, Letnik: 25, Številka: 3Journal Article
A multilayer high field dipole magnet has been designed for future particle accelerators. The magnet has eight layers of a Nb 3 Sn outsert coil and four layers of a Bi-2212 insert coil (see Figs. 1 and 2). The layers are graded, delivering a short-sample field of 17.7 T in a 40-mm bore. The coil layers are of a canted cosine-theta design-with ribs and spars that guide and support the coil windings, shape the field, intercept Lorentz forces, and minimize conductor prestress. We present a general overview of the concept and report on the magnetic and mechanical design including an initial cost estimate and construction plan.
