Research Output per year

## Personal profile

### Ancillary activities

No ancillary activities

*Ancillary activities are updated daily*

## Fingerprint Dive into the research topics where Klaas Giesbertz is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

- 17 Similar Profiles

Density functional theory
Chemical Compounds

density functional theory
Physics & Astronomy

Excitation energy
Chemical Compounds

Electrons
Chemical Compounds

Wave functions
Chemical Compounds

orbitals
Physics & Astronomy

functionals
Physics & Astronomy

occupation
Physics & Astronomy

##
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.

## Research Output 2007 2019

## Functional derivative of the zero-point-energy functional from the strong-interaction limit of density-functional theory

Grossi, J., Seidl, M., Gori-Giorgi, P. & Giesbertz, K. J. H., 9 May 2019, In : Physical Review A. 99, 5, 11 p., 052504.Research output: Contribution to Journal › Article › Academic › peer-review

zero point energy

density functional theory

sum rules

electrons

dissociation

## One-body reduced density-matrix functional theory in finite basis sets at elevated temperatures

Giesbertz, K. J. H. & Ruggenthaler, M., 12 Feb 2019, In : Physics Reports. p. 1-47 47 p.Research output: Contribution to Journal › Review article › Academic › peer-review

Open Access

File

density functional theory

temperature

constrictions

bosons

interactions

## Approximate energy functionals for one-body reduced density matrix functional theory from many-body perturbation theory

Giesbertz, K. J. H., Uimonen, A-M. & van Leeuwen, R., 2018, In : European Physical Journal B. p. 282 17 p.Research output: Contribution to Journal › Article › Academic › peer-review

Open Access

Green's function

functionals

perturbation theory

Green's functions

Hamiltonians

## Sum-rules of the response potential in the strongly-interacting limit of DFT

Giarrusso, S., Gori-Giorgi, P. & Giesbertz, K. J. H., Aug 2018, In : European Physical Journal B. 91, p. 1-6 6 p., 186.Research output: Contribution to Journal › Article › Academic › peer-review

Open Access

Discrete Fourier transforms

sum rules

Density functional theory

density functional theory

Excitation energy

## Fermionic Statistics in the Strongly Correlated Limit of Density Functional Theory

Grossi, J., Kooi, D. P., Giesbertz, K. J. H., Seidl, M., Cohen, A. J., Mori-Sánchez, P. & Gori-Giorgi, P., 12 Dec 2017, In : Journal of Chemical Theory and Computation. 13, 12, p. 6089-6100 12 p.Research output: Contribution to Journal › Article › Academic › peer-review

Open Access

Electron-electron interactions

Density functional theory

Statistics

statistics

density functional theory

## Prizes

## Journal of Chemical Physics Editor's choice

Klaas Giesbertz (Recipient), Oleg Gritsenko (Recipient) & E.J. Baerends (Recipient), 2012

Prize › Academic

## Journal of Chemical Physics Editor's choice

Klaas Giesbertz (Recipient) & Robert van Leeuwen (Recipient), 2013

Prize › Academic