27 August 2017 to 1 September 2017
RAI Congress Center, Amsterdam, The Netherlands
Europe/Amsterdam timezone

Study of a Sextupole Round Coil Superferric Magnet

31 Aug 2017, 13:45
1h 45m
Posters Area

Posters Area

Poster Presentation of 1h45m A1 - Superconducting Accelerator Magnets Thu-Af-Po4.01


Samuele Mariotto (University of Milan - INFN Milan)


The LASA Lab. (INFN, Milan) is developing a a new type of superferric magnets suitable to arbitrary multipole order which we refer to as Round Coil Superferric Magnets (RCSM). It is based by the previous proposal of I. F. Malyshev and V. Kashikhin. This type of magnets is suitable for strain-sensitive superconductors, because it only uses a single round coil, which has a large bending radius, to create the magnetic field. The round yoke with arbitrary multipoles is able to create the desired harmonic component for the magnet. A preliminary electromagnetic design of such magnet in sextupole configuration was presented, using MgB2 superconducting tape for the coil. In this paper we present the advances in study for the construction of the prototype. We analyze the electromagnetic properties of the coil and of the round multipole iron yoke, focusing on the optimization of the principal multipole harmonic desired. We also study the mechanic and the protection for quench, considering a new type of MgB2 superconducting cable for the coils.

Submitters Country Italy

Primary author

Samuele Mariotto (University of Milan - INFN Milan)


J. Rysti (CERN) massimo sorbi (Milan University & INFN-LASA)

Presentation Materials