Strong phonon replicas in Be 1s photoemission spectra
Author
Summary, in English
Strong phonon replicas in Be 1s photoemission spectra were investigated. The fine structure caused by intrinsic excitation of a narrow band of optical phonons was discussed in the 1s photoemission proces. The excitations of the optical Be phonons in the photoemission process caused fine structures. It was found that the phonon replicas in Be metal were strong due to large size misfit between neutral and core-ionized Be.
Publishing year
2001-05-07
Language
English
Pages
4398-4401
Publication/Series
Physical Review Letters
Volume
86
Issue
19
Document type
Journal article
Publisher
American Physical Society
Topic
- Condensed Matter Physics
Status
Published
ISBN/ISSN/Other
- ISSN: 0031-9007