Positivity and lower bounds to the decay of the atomic one-electron density
Loading...
Date
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
We investigate properties of the spherically averaged atomic one-electron density rho~(r). For a rho~ which stems from a physical ground state we prove that rho~ > 0. We also give exponentially decreasing lower bounds to rho~ in the case when the eigenvalue is below the corresponding essential spectrum.
20 pages
20 pages