Effects of recoil on shake-up spectra in metals
(1980) In Physica Scripta 21(304). p.477-480- Abstract
- An infinite summation method is used to obtain the intrinsic photoemission spectrum of a conduction electron in the sudden limit. It is predicted that an electron at the bottom of the conduction band should have an asymmetry index comparable to that of a core electron and that the strengths of its plasmon satellites should be similar to those of a core electron. The width of their plasmon satellites, however, should become smaller under the influence of recoil. In essence, the results show that the exchange-correlation hole left after a photoemitted conduction electron has a very similar effect as the core hole left after a photoemitted core electron. Use of synchrotron radiation gives high enough a resolution to make possible the... (More)
- An infinite summation method is used to obtain the intrinsic photoemission spectrum of a conduction electron in the sudden limit. It is predicted that an electron at the bottom of the conduction band should have an asymmetry index comparable to that of a core electron and that the strengths of its plasmon satellites should be similar to those of a core electron. The width of their plasmon satellites, however, should become smaller under the influence of recoil. In essence, the results show that the exchange-correlation hole left after a photoemitted conduction electron has a very similar effect as the core hole left after a photoemitted core electron. Use of synchrotron radiation gives high enough a resolution to make possible the verification of these effects (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/8777299
- author
- Hedin, Lars LU
- organization
- publishing date
- 1980
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physica Scripta
- volume
- 21
- issue
- 304
- pages
- 477 - 480
- publisher
- IOP Publishing
- external identifiers
-
- scopus:1542586900
- ISSN
- 0031-8949
- language
- English
- LU publication?
- yes
- id
- 7524dfa3-a421-4660-bf61-1077320646ca (old id 8777299)
- date added to LUP
- 2016-04-04 08:16:12
- date last changed
- 2021-09-26 05:29:23
@article{7524dfa3-a421-4660-bf61-1077320646ca, abstract = {{An infinite summation method is used to obtain the intrinsic photoemission spectrum of a conduction electron in the sudden limit. It is predicted that an electron at the bottom of the conduction band should have an asymmetry index comparable to that of a core electron and that the strengths of its plasmon satellites should be similar to those of a core electron. The width of their plasmon satellites, however, should become smaller under the influence of recoil. In essence, the results show that the exchange-correlation hole left after a photoemitted conduction electron has a very similar effect as the core hole left after a photoemitted core electron. Use of synchrotron radiation gives high enough a resolution to make possible the verification of these effects}}, author = {{Hedin, Lars}}, issn = {{0031-8949}}, language = {{eng}}, number = {{304}}, pages = {{477--480}}, publisher = {{IOP Publishing}}, series = {{Physica Scripta}}, title = {{Effects of recoil on shake-up spectra in metals}}, volume = {{21}}, year = {{1980}}, }