93 citations · 155 across the 5 of their papers we have counts for
Showing 1999Show all
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cond-mat.str-el1999
LDA+DMFT study for
M. B. Zoelfl, Th. Pruschke, J. Keller +3
The dynamical mean-field theory together with the non-crossing approximation is used to set up a novel scheme to study the electronic structure of strongly correlated electron syst…
cond-mat.str-el1999★ 93 cited
A Non-Crossing Approximation for the Study of Intersite Correlations
Th. Maier, M. Jarrell, Th. Pruschke +1
We develop a Non-Crossing Approximation (NCA) for the effective cluster problem of the recently developed Dynamical Cluster Approximation (DCA). The DCA technique includes short-ra…