38 citations · 132 across the 5 of their papers we have counts for
5 papers
High-precision calculations of the spin-allowed transition in C {\small III}
Moazzam Bilal, Andrey V Volotka, Randolf Beerwerth +3
Large-scale relativistic calculations are performed for the transition energy and line strength of the transition in Be-like…
Multiconfiguration calculations of electronic isotope shift factors in Al I
Livio Filippin, Randolf Beerwerth, Jörgen Ekman +3
The present work reports results from systematic multiconfiguration Dirac-Hartree-Fock calculations of electronic isotope shift factors for a set of transitions between low-lying s…
Prominent role of multi-electron processes in K-shell double and triple photodetachment of oxygen anions
S. Schippers, R. Beerwerth, L. Abrok +7
The photon-ion merged-beams technique was used at a synchrotron light source for measuring absolute cross sections of double and triple photodetachment of O ions. The experim…
Changes in nuclear structure along the Mn isotopic chain studied via charge radii
H. Heylen, C. Babcock, R. Beerwerth +34
The hyperfine spectra of Mn were measured in two experimental runs using collinear laser spectroscopy at ISOLDE, CERN. Laser spectroscopy was performed on the atomic $…
Krylov subspace methods for the Dirac equation
Randolf Beerwerth, Heiko Bauke
The Lanczos algorithm is evaluated for solving the time-independent as well as the time-dependent Dirac equation with arbitrary electromagnetic fields. We demonstrate that the Lanc…