310 citations · 3.1k across the 46 of their papers we have counts for
46 papers
Scaling behavior of the momentum distribution of a quantum Coulomb system in a confining potential
J. A. E. Bonart, W. H. Appelt, D. Vollhardt +1
We calculate the single-particle momentum distribution of a quantum many-particle system in the presence of the Coulomb interaction and a confining potential. The region of interme…
Typical-medium, multiple-scattering theory for disordered systems with Anderson localization
H. Terletska, Y. Zhang, L. Chioncel +2
The typical medium dynamical cluster approximation (TMDCA) is reformulated in the language of multiple scattering theory to make possible first principles calculations of the elect…
Scaling behavior of the Compton profile of alkali metals
M. Sekania, W. H. Appelt, D. Benea +3
The contribution of the valence electrons to the Compton profiles of the alkali metals is calculated using density functional theory. We show that the Compton profiles can be model…
Spin-selective localization of correlated lattice fermions
J. Skolimowski, D. Vollhardt, K. Byczuk
The interplay between local, repulsive interactions and disorder acting only on one spin orientation of lattice fermions ("spin-dependent disorder") is investigated. The nonmagneti…
Metal-Insulator Transition and Lattice Instability of Paramagnetic V2O3
I. Leonov, V. I. Anisimov, D. Vollhardt
We determine the electronic structure and phase stability of paramagnetic VO at the Mott-Hubbard metal-insulator phase transition, by employing a combination of an ab initi…
First-principles Calculation of Atomic Forces and Structural Distortions in Strongly Correlated Materials
I. Leonov, V. I. Anisimov, D. Vollhardt
We introduce a novel computational approach for the investigation of complex correlated electron materials which makes it possible to evaluate interatomic forces and thereby determ…