The energy dependence of the Kondo scattering rate is studied for TTK. Reasonable agreement with the t-matrix theory of Hamann is obtained. The data can also be fitted surprisingly well by an interpolation function closely related to the perturbation result.
|Original language||English (US)|
|Number of pages||4|
|Journal||Physical Review Letters|
|State||Published - 1971|
ASJC Scopus subject areas
- Physics and Astronomy(all)