TY  - JOUR
AU  - Liebsch, A.
AU  - Ishida, H.
TI  - Correlation-induced spin freezing transition in FeSe: A dynamical mean field study
JO  - Physical review / B
VL  - 82
IS  - 15
SN  - 1098-0121
CY  - College Park, Md.
PB  - APS
M1  - PreJuSER-12047
SP  - 155106
PY  - 2010
N1  - Record converted from VDB: 12.11.2012
AB  - The effect of local Coulomb interactions on the electronic properties of FeSe is explored within dynamical mean field theory combined with finite-temperature exact diagonalization. The low-energy scattering rate is shown to exhibit non-Fermi-liquid behavior caused by the formation of local moments. Fermi-liquid properties are restored at large electron doping. In contrast, FeAsLaO is shown to be located on the Fermi-liquid side of this spin freezing transition.
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000282507800006
DO  - DOI:10.1103/PhysRevB.82.155106
UR  - https://juser.fz-juelich.de/record/12047
ER  -