56 citations · 514 across the 31 of their papers we have counts for
4 papers · 1 filter
Fe III emission in quasars: evidence for a dense turbulent medium
Matthew J. Temple, Gary J. Ferland, Amy L. Rankine +5
Recent improvements to atomic energy-level data allow, for the first time, accurate predictions to be made for the Fe III line emission strengths in the spectra of luminous, $L_\te…
Emission line ratios of Fe III as astrophysical plasma diagnostics
Sibasish Laha, Niall B. Tyndall, Francis P. Keenan +4
Recent state-of-the-art calculations of A-values and electron impact excitation rates for Fe III are used in conjunction with the Cloudy modeling code to derive emission line inten…
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…
Electron-impact excitation of Fe: a comparison of intermediate coupling frame transformation, Breit-Pauli and Dirac R-matrix calculations
N. R. Badnell, C. P. Ballance
Modeling the spectral emission of low-charge iron group ions enables the diagnostic determination of the local physical conditions of many cool plasma environments such as those fo…