Reprint Server

Accurate Taylor Transfer Maps for Large Aperture Iron Dominated Magnets Used in Charged Particle Separators and Spectrometers


Abstract

For high-resolution separators like the projected Super-FRS at FAIR, an adapted and accurate ion-optical model considering realistic B-dependent magnet parameters is crucial in achieving the desired parameters (e.g. resolution) and to enable a fast optimization. Starting from the magnetic field measurements and simulations, rigidity-dependent Taylor transfer maps are generated for the Super-FRS preseparator dipole magnets. The effects of the magnetic saturation in the steel yoke on the image aberrations are analyzed.


E. Kazantseva, H. Weick, M. Berz, K. Makino, O. Boine-Frankenheim, Nuclear Instruments and Methods A 935 (2019) 56-64


Download

Click on the icon to download the corresponding file.

Download Adobe PDF version (1747793 Bytes).


Go Back to the reprint server.
Go Back to the home page.


This page is maintained by Kyoko Makino. Please contact her if there are any problems with it.