activity
20172021
most citedVirtual orbital many-body expansions: A possible route towards the full configuration interaction limit

87 citations · 117 across the 3 of their papers we have counts for

collaborators

8 papers

cond-mat.soft2021

Force probe simulations using an adaptive resolution scheme

Marco Oestereich, Jürgen Gauss, Gregor Diezemann

Molecular simulations of the forced unfolding and refolding of biomolecules or molecular complexes allow to gain important kinetic, structural and thermodynamic information about t…

physics.chem-ph202023 cited

Incremental Treatments of the Full Configuration Interaction Problem

Janus J. Eriksen, Jürgen Gauss

The recent many-body expanded full configuration interaction (MBE-FCI) method is reviewed by critically assessing its advantages and drawbacks in the context of contemporary near-e…

physics.chem-ph2020

Ground and Excited State First-Order Properties in Many-Body Expanded Full Configuration Interaction Theory

Janus J. Eriksen, Jürgen Gauss

The recently proposed many-body expanded full configuration interaction (MBE-FCI) method is extended to excited states and static first-order properties different from total, groun…

physics.chem-ph2020

The Ground State Electronic Energy of Benzene

Janus J. Eriksen, Tyler A. Anderson, J. Emiliano Deustua +21

We report on the findings of a blind challenge devoted to determining the frozen-core, full configuration interaction (FCI) ground state energy of the benzene molecule in a standar…

astro-ph.IM20207 cited

Determination of accurate rest frequencies and hyperfine structure parameters of cyanobutadiyne, HCN

Thomas F. Giesen, Michael E. Harding, Jürgen Gauss +2

Very accurate transition frequencies of HCN were determined between 5.3 and 21.4 GHz with a Fourier transform microwave spectrometer. The molecules were generated by passing a…

physics.chem-ph2019

Many-Body Expanded Full Configuration Interaction. II. Strongly Correlated Regime

Janus J. Eriksen, Jürgen Gauss

In this second part of our series on the recently proposed many-body expanded full configuration interaction (MBE-FCI) method, we introduce the concept of multideterminantal expans…