activity
20112024
most citedThe valence electron photoemission spectrum of semiconductors: ab initio description of multiple satellites

158 citations · 332 across the 6 of their papers we have counts for

collaborators
Showing 2024Show all

1 paper · 1 filter

cond-mat.str-el2024

Potential energy surfaces from many-body functionals: analytical benchmarks and conserving many-body approximations

Giovanna Lani, Nicola Marzari

We investigate analytically the performance of many-body energy functionals, derived respectively by Klein and Luttinger and Ward, at different levels of diagrammatic approximation…