title: Relativistic calculations using Monte Carlo methods: one-electron systems.
abstract: 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.
authors.affiliation: Department of Physics and Geology, University of Texas Pan American, Edinburg, Texas 78539, USA.
authors.forename: S A
authors.initials: SA
authors.lastname: Alexander
authors.forename: R L
authors.initials: RL
authors.lastname: Coldwell