TY - JOUR
T1 - Hubbard systems with two channels for the localization
AU - López-Aguilar, F.
AU - Costa-Quintana, J.
AU - Balle, S.
PY - 1989/1/1
Y1 - 1989/1/1
N2 - A method is given for obtaining the electronic structure of the systems which present strong correlated bands arising from different orbitals, for instance f and d. This is performed by means of a non‐local potential deduced from the Green function of the interacting system. In addition, this method is applied to γ‐CeAl2 and the results agree reasonably with available experimental results. Copyright © 1989 WILEY‐VCH Verlag GmbH & Co. KGaA
AB - A method is given for obtaining the electronic structure of the systems which present strong correlated bands arising from different orbitals, for instance f and d. This is performed by means of a non‐local potential deduced from the Green function of the interacting system. In addition, this method is applied to γ‐CeAl2 and the results agree reasonably with available experimental results. Copyright © 1989 WILEY‐VCH Verlag GmbH & Co. KGaA
U2 - 10.1002/pssb.2221520216
DO - 10.1002/pssb.2221520216
M3 - Article
VL - 152
SP - 543
EP - 549
JO - Physica Status Solidi (B): Basic Research
JF - Physica Status Solidi (B): Basic Research
SN - 0370-1972
IS - 2
ER -