56 citations · 514 across the 31 of their papers we have counts for
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Photoionization of tungsten ions: experiment and theory for W and W
B M McLaughlin, C P Ballance, S Schippers +4
Experimental and theoretical results are reported for single-photon single ionization of W and W tungsten ions. Experiments were performed at the photon-ion merged-be…
Valence and L-shell photoionization of Cl-like Argon using R-matrix techniques
Niall Tyndall, Catherine Ramsbottom, Connor Ballance +1
Photoionization cross sections are obtained using the relativistic Dirac Atomic R-matrix Codes (DARC) for all valence and L-shell energy ranges between 27-270eV. A total of 557 lev…
Single-photon single ionization of W ions: experiment and theory
A. Müller, S. Schippers, J. Hellhund +5
Experimental and theoretical results are reported for photoionization of Ta-like (W) tungsten ions. Absolute cross sections were measured in the energy range 16 to 245 eV emp…
Atomic Data and Spectral Models for FeII
Manuel A. Bautista, Vanessa Fivet, Connor Ballance +4
We present extensive calculations of radiative transition rates and electron impact collision strengths for Fe II. The data sets involve 52 levels from the , , an…
Photoionization of the valence shells of the neutral tungsten atom
Connor P Ballance, Brendan M McLaughlin
Results from large-scale theoretical cross section calculations for the total photoionization of the 4f, 5s, 5p and 6s orbitals of the neutral tungsten atom using the Dirac Coulomb…
PAMOP: Petascale Atomic, Molecular and Optical Collision Calculations
Brendan M. McLaughlin, Connor P. Ballance, Michael S. Pindzola +1
Petaflop architectures are currently being utilized efficiently to perform large scale computations in Atomic, Molecular and Optical Collisions. We solve the Schrödinger or Dirac e…