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List of works by Maria Hellgren

Bond breaking and bond formation: how electron correlation is captured in many-body perturbation theory and density-functional theory

scientific article published on 3 April 2013

Correlation energy functional and potential from time-dependent exact-exchange theory

scientific article published in January 2010

Correlation energy within exact-exchange adiabatic connection fluctuation-dissipation theory: Systematic development and simple approximations ⬇️

article

Correlation potentials for molecular bond dissociation within the self-consistent random phase approximation

scientific article

Critical Role of the Exchange Interaction for the Electronic Structure and Charge-Density-Wave Formation in TiSe_{2}.

scientific article published on 24 October 2017

Derivative discontinuity and exchange-correlation potential of meta-GGAs in density-functional theory. ⬇️

scientific article published in December 2014

Discontinuities of the exchange-correlation kernel and charge-transfer excitations in time-dependent density-functional theory

Discontinuous functional for linear-response time-dependent density-functional theory: The exact-exchange kernel and approximate forms

article

Effect of discontinuities in Kohn-Sham-based chemical reactivity theory ⬇️

scientific article published on March 21, 2012

Local vertex corrections from exchange-correlation kernels with a discontinuity

Optimal control of strong-field ionization with time-dependent density-functional theory

Static correlation and electron localization in molecular dimers from the self-consistent RPA andGWapproximation ⬇️

scholarly article in Physical Review B, vol. 91 no. 16, April 2015

Strong Correlation and Charge Localization in Kohn-Sham Theories with Fractional Orbital Occupations

scientific article published on 29 August 2019

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