Messung des inneren Magnetfeldes in Osmium nach Coulomb-Rückstoßimplantation in Eisen

Abstract

The y-angular correlation of osmium is measured after Coulomb-excitation with 30 MeV 160 ions. The recoiling nuclei are implanted into a magnetized iron substrate. The fit of the perturbated angular correlation gives the value B=--800-1-200 kG for the internal field at the sites of osmium atoms dissolved in an iron host.