156 citations · 630 across the 12 of their papers we have counts for
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cond-mat.str-el2009★ 115 cited
Nonequilibrium functional RG with frequency dependent vertex function: A study of the single impurity Anderson model
Severin G. Jakobs, Mikhail Pletyukhov, Herbert Schoeller
We investigate nonequilibrium properties of the single impurity Anderson model by means of the functional renormalization group (fRG) within Keldysh formalism. We present how the l…
cond-mat.str-el2009★ 41 cited
Properties of multi-particle Green and vertex functions within Keldysh formalism
Severin G. Jakobs, Mikhail Pletyukhov, Herbert Schoeller
The increasing interest in nonequilibrium effects in condensed matter theory motivates the adaption of diverse equilibrium techniques to Keldysh formalism. For methods based on mul…