SHOCK ELECTRONS FROM ION-SOLID PENETRATION

H. Rothard , M. Burkhard , J. Kemmler , C. Biedermann , K. Kroneberger , P. Koschar , O. Heil , K. Groeneveld

Angular distributions of low energy electrons (Ee<20 eV) from ionsolid- penetration show prominent peak structures which agree in each studied detail with the predicted directed electron emission from shock waves in the electron plasma of the solid. The emission of shock electrons is strongly influenced by surface contamination and structure.

Domains: Physics archives

H. Rothard, M. Burkhard, J. Kemmler, C. Biedermann, K. Kroneberger, et al.. SHOCK ELECTRONS FROM ION-SOLID PENETRATION. Journal de Physique Colloques, 1987, 48 (C9), pp.C9-211-C9-214. ⟨10.1051/jphyscol:1987932⟩. ⟨jpa-00227350⟩