Hylleraas-Configuration Interaction (Hy-CI) Non-Relativistic Energies for the 3 S-1, 4 S-1, 5 S-1, 6 S-1 and 7 S-1 Excited States of the Beryllium Atom

Sims, JS

Sims, JS (corresponding author), NIST, Gaithersburg, MD 20899 USA.

JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, 2020; 125 ():