Publication Date:
2011-08-16
Description:
Angular intensity distributions of helium resonance photons, experimentally determined for the first time with respect to the exciting electron beam, are presented. The angular intensity distributions were measured at selected electron-impact energies from 25 to 150 eV. The results obtained are slightly higher than theoretical data for electron impact energies from 80 to 150 eV.
Keywords:
PHYSICS, ATOMIC, MOLECULAR, AND NUCLEAR
Type:
Physical Review A - General Physics; vol. 9
Format:
text
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