72 citations · 322 across the 28 of their papers we have counts for
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Benchmark of Multi-Channel Dyson Equation and Algebraic Diagrammatic Construction Methods for molecules
Mike Keizer, Stefano Paggi, J. Arjan Berger +2
The Dyson-algebraic diagrammatic construction (ADC) and the multi-channel Dyson equation (MCDE) formalisms explicitly leverage multi-particle channels to formulate correlated theor…
Core and valence photoemission spectra of atoms and molecules from a multichannel Dyson equation
Stefano Paggi, J. Arjan Berger, Pina Romaniello
We recently presented multichannel Dyson equations for the \textit{ab initio} simulation of various spectroscopies. In particular, we introduced a multichannel Dyson equation for t…
Algebraic Diagrammatic Construction of the Multichannel Dyson Equation
Thibault Demartini, J. Arjan Berger, Guillaume Blanchon +4
The multichannel Dyson equation (MCDE) was recently introduced as a new approximation scheme to compute the one-body Green function in many-body systems, as reported by Riva et al.…
The multichannel Dyson equation for double ionisation spectroscopies
Pierre Sellié, J. Arjan Berger, Pina Romaniello
Several photoemission spectroscopies and, in particular, Auger spectroscopy, involve double-ionization processes. For the numerical simulation of these spectroscopies it is conveni…
Direct and inverse photoemission spectra from the screened multichannel Dyson equation
Pina Romaniello, J. Arjan Berger
We present the screened multichannel Dyson equation for the simulation of both direct and inverse photoemission spectra from first principles. The screened multichannel Dyson equat…