| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5396193 | Journal of Electron Spectroscopy and Related Phenomena | 2012 | 6 Pages |
Abstract
⺠Fermi velocities are measured in various cobaltates compounds, thanks to Angle-Resolved Photoemission. ⺠The dependence of this value on the method of analysis is emphasized and attributed to a k-dependence of the self-energy. ⺠These results should be useful for extracting correct Fermi velocities in any strongly correlated materials, with small Fermi velocities.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
V. Brouet, A. Nicolaou, M. Zacchigna, A. Taleb-Ibrahimi, P. Le Fèvre, F. Bertran,