IAFE 05512
INSTITUTO DE ASTRONOMIA Y FISICA DEL ESPACIO
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
Influence of surface electronic states on electron emission from metallic targets
Autor/es:
C. D. ARCHUBI; M. S. GRAVIELLE; V. M. SILKIN
Lugar:
Belfast
Reunión:
Conferencia; XXVII ICPEAC International Conference on Photonic, Electronic and Atomic Collisions; 2011
Institución organizadora:
Queen´s University
Resumen:
We study the electron emission produced by swift protons impinging grazingly on a Beryllium (0001)surface. This material presents a technological interest in modern fusion reactors. We found that surface states play an important role in the double differential energy- and angle- resolved electron emission probabilities, but the effect disappears when angular distributions are integrated to obtain electron energy spectra.
