A c++ program for high-precision atomic structure calculations of one and two valence systems. Uses Hartree-Fock + correlation potential method. Can calculate ionisation cross sections with large of energy/momentum transfer.
Despite the observed instabilities (sometimes get wrong sign, sometimes get spurious states), the basis always passes all the tests (completeness, low-r behaviour etc. etc.)
Some basis instabilities
Despite the observed instabilities (sometimes get wrong sign, sometimes get spurious states), the basis always passes all the tests (completeness, low-r behaviour etc. etc.)