Speaker
Kei Sugita
Description
To overcome the magnetic field strength limit of conventional iron-dominated septum magnets of about 2 T, GSI has proposed a superconducting septum magnet with a truncated cosine theta design. A high-field septum magnet, aiming at around 4 T, is required for future high-energy accelerators such as the Future Circular Collider (FCC) or a second stage synchrotron above the SIS100 heavy ion accelerator for FAIR at GSI. So far, several magnet design studies have been carried out at GSI with a truncated cosine theta coil and a half-cylindrical iron yoke including the coil ends. A brief summary of the design studies and the latest design study including the application of HTS conductors will be presented.
