New measurements of the photoelectron energy distributions from cesiated Cu reveal structure not seen in previous data. The behavior of this new structure on varying the photon energy is characteristic of direct transitions. Theoretical calculations are presented which lend support to this conclusion.
No takes yet. Share an insight, caveat, or question.
N. V. Smith (1969) studied this question.
Synapse has enriched 5 related papers. Consider them for comparative context: