Lifshitz transition in Kondo alloys
Langue
en
Article de revue
Ce document a été publié dans
Physical Review Letters. 2013, vol. 110, n° 22, p. 226403
American Physical Society
Résumé en anglais
We study the low energy states of Kondo alloys as function of the magnetic impurity concentration per site, x, and the conduction electron average site occupation, nc. Using two complementary approaches, the mean-field ...Lire la suite >
Mots clés en anglais
Strongly correlated electron systems and heavy fermions
Metal-insulator transitions and other electronic transitions
Local moment in compounds and alloys
Kondo effect
valence fluctuations
heavy fermions
Kondo lattice
heavy-fermion phenomena