Relativistic calculations using Monte Carlo methods: one-electron systems.
Variance minimization and Monte Carlo integration are used to evaluate the four-component Dirac equation for a number of one-electron atomic and diatomic systems. This combination produces accurate energies, is relatively simple to implement, and exhibits few of the problems associated with traditional techniques.
Alexander
S A
SA
Department of Physics and Geology, University of Texas Pan American, Edinburg, Texas 78539, USA.
Coldwell
R L
RL