A.B. McLean, R.H. Williams
Journal of Physics C: Solid State Physics
Recent theories of Singwi et al. for the dielectric response beyond the random-phase approximation are examined in the density-functional formalism. Their approximation and another from the perturbation expansion in the electron-electron interaction are used to calculate the correction to the local-density approximation of the exchange energy in atoms. The latter gives better results. © 1973 The American Physical Society.
A.B. McLean, R.H. Williams
Journal of Physics C: Solid State Physics
R. Ghez, M.B. Small
JES
Sang-Min Park, Mark P. Stoykovich, et al.
Advanced Materials
T. Schneider, E. Stoll
Physical Review B