Research Papers in Physics and Astronomy


Date of this Version

June 1982


Published in Phys. Rev. Lett. 48, 1671 - 1674 (1982) [Issue 24 – June 1982]. ©1982 The American Physical Society. Used by permission.


With use of a Fano-effect polarized electron source and a state-selected thermally dissociated hydrogen beam, the interference between the direct and the exchange scattering amplitudes was measured for 90° elastic scattering of electrons from atomic hydrogen for energies between 4 and 30 eV.

Included in

Physics Commons