supported by the National Key Research and Development Program of China(Grant No.2020YFA0211303);the National Natural Science Foundation of China(Grant No.91850207);the numerical calculations in this paper have been done on the supercomputing system in the Supercomputing Center of Wuhan University.
In real space density functional theory calculations,the effective potential depends on the electron density,requiring self-consistent iterations,and numerous integrals at each step,making the process time-consuming.I...
A transition or rare-earth metal is modeled as the atom immersed in a jellium at intermediate electron gas densities specified by? rs=4.0. The ground states of the spherical jellium atom are constructed based on the H...
For the ground state of the homogeneous electron gas (jellium), it is shown how the cumulant decomposition of the 2-matrix leads to the cumulant decomposition of the structure factors Sa,p(q) for the antiparallel (a) ...