학술논문
The 16 T Dipole Development Program for FCC and HE-LHC
Document Type
article
Author
Schoerling, D; Arbelaez, D; Auchmann, B; Bajko, M; Ballarino, A; Barzi, E; Bellomo, G; Benedikt, M; Bermudez, SI; Bordini, B; Bottura, L; Brouwer, L; Bruzzone, P; Caiffi, B; Caspi, S; Chakraborti, A; Coatanea, E; De Rijk, G; Dhalle, M; Durante, M; Fabbricatore, P; Farinon, S; Felice, H; Fernandez, A; Fernandez, IS; Gao, P; Gold, B; Gortsas, T; Gourlay, S; Juchno, M; Kashikhin, V; Kokkinos, C; Kokkinos, S; Koskinen, K; Lackner, F; Lorin, C; Loukas, K; Louzguiti, A; Lyytikainen, K; Mariotto, S; Marchevsky, M; Montenero, G; Munilla, J; Novitski, I; Ogitsu, T; Pampaloni, A; Perez, JC; Pes, C; Petrone, C; Polyzos, D; Prestemon, S; Prioli, M; Ricci, AM; Rifflet, JM; Rochepault, E; Russenschuck, S; Salmi, T; Santillana, IA; Savary, F; Scheuerlein, C; Segreti, M; Senatore, C; Sorbi, M; Statera, M; Stenvall, A; Tavian, L; Tervoort, T; Tommasini, D; Toral, F; Valente, R; Velev, G; Verweij, AP; Wessel, S; Wolf, F; Zimmermann, F; Zlobin, AV
Source
IEEE Transactions on Applied Superconductivity. 29(5)
Subject
Language
Abstract
A future circular collider (FCC) with a center-of-mass energy of 100 TeV and a circumference of around 100 km, or an energy upgrade of the LHC (HE-LHC) to 27 TeV require bending magnets providing 16 T in a 50-mm aperture. Several development programs for these magnets, based on Nb3Sn technology, are being pursued in Europe and in the U.S. In these programs, cos-theta, block-type, common-coil, and canted-cos-theta magnets are explored; first model magnets are under manufacture; limits on conductor stress levels are studied; and a conductor with enhanced characteristics is developed. This paper summarizes and discusses the status, plans, and preliminary results of these programs.