Application of Software Engineering in Building the Portal for High-Precision Atomic Data and Computation
Parinaz Barakhshan, Rudolf Eigenmann, Bindiya Arora, Marianna S. Safronova · Zenodo (CERN European Organization for Nuclear Research) · 2022
The Atom portal [1], udel.edu/atom, provides the scientific community with easily accessible high-quality atomic data, including energies, transition matrix elements, transition rates, radiative lifetimes, branching ratios, polarizabilities, and hyperfine constants for atoms and ions. The data are calculated using a high-precision state-of-the-art linearized coupled-cluster method. All values include estimated uncertainties. Where available, experimental results are provided with references. This paper describes some of the software engineering approaches applied in the development of the portal.