Showing items with similar title or keywords.

• Towards a novel energy density functional for beyond-mean-field calculations with pairing and deformation 

  Haverinen, Tiia; Kortelainen, Markus; Dobaczewski, J.; Bennaceur, K. (Jagellonian University, 2019)

  We take an additional step towards the optimization of the novel finite-range pseudopotential at a constrained Hartree–Fock–Bogolyubov level and implement an optimization procedure within an axial code using harmonic ...

• Merging Features from Green's Functions and Time Dependent Density Functional Theory : A Route to the Description of Correlated Materials out of Equilibrium? 

  Hopjan, M.; Karlsson, Daniel; Ydman, S.; Verdozzi, C.; Almbladh, C.-O. (American Physical Society, 2016)

  We propose a description of nonequilibrium systems via a simple protocol that combines exchangecorrelation potentials from density functional theory with self-energies of many-body perturbation theory. The approach, aimed ...

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

  Giesbertz, Klaas J. H.; Uimonen, Anna-Maija; van Leeuwen, Robert (Springer, 2018)

  We develop a systematic approach to construct energy functionals of the one-particle reduced density matrix (1RDM) for equilibrium systems at finite temperature. The starting point of our formulation is the grand potential ...

• (Introduction to) Cybertext Narratology 

  Markku Eskelinen (2001)

• Open-source QCD analysis of nuclear parton distribution functions at NLO and NNLO 

  Walt, Marina; Helenius, Ilkka; Vogelsang, Werner (American Physical Society, 2019)

  We present new sets of nuclear parton distribution functions (nPDFs) at next-to-leading order and next-to-next-to-leading order. Our analyses are based on deeply inelastic scattering data with charged-lepton and neutrino ...