%0 Journal Article
%A Liebsch, A.
%A Ishida, H.
%T Correlation-induced spin freezing transition in FeSe: A dynamical mean field study
%J Physical review / B
%V 82
%N 15
%@ 1098-0121
%C College Park, Md.
%I APS
%M PreJuSER-12047
%P 155106
%D 2010
%Z Record converted from VDB: 12.11.2012
%X 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.
%K J (WoSType)
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000282507800006
%R 10.1103/PhysRevB.82.155106
%U https://juser.fz-juelich.de/record/12047