22 citations · 98 across the 10 of their papers we have counts for
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cond-mat.str-el2016★ 3 cited
The renormalized superperturbation theory (SPT) approach to the Anderson model in and out of equilibrium
Enrique Muñoz, Farzaneh Zamani, Lukas Merker +2
The properties of current-carrying steady states of strongly correlated systems away from the linear-response regime are of topical interest. In this article, we review the renorma…
cond-mat.str-el2016★ 9 cited
The Functional Integral formulation of the Schrieffer-Wolff transformation
Farzaneh Zamani, Pedro Ribeiro, Stefan Kirchner
We revisit the Schrieffer-Wolff transformation and present a path integral version of this important canonical transformation. The equivalence between the low-energy sector of the…