101 citations · 138 across the 2 of their papers we have counts for
2 papers
cond-mat.str-el2012★ 37 cited
The effects of k-dependent self-energy in the electronic structure of correlated materials
T. Miyake, C. Martins, R. Sakuma +1
It is known from self-energy calculations in the electron gas and sp materials based on the GW approximation that a typical quasiparticle renormalization factor (Z factor) is appro…
cond-mat.str-el2012★ 101 cited
Low-energy models for correlated materials: bandwidth renormalization from Coulombic screening
M. Casula, Ph. Werner, L. Vaugier +3
We provide a prescription for constructing Hamiltonians representing the low energy physics of correlated electron materials with dynamically screened Coulomb interactions. The key…