194 citations · 1.1k across the 61 of their papers we have counts for
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Recombination coefficients for O II lines in nebular conditions
P. J. Storey, Taha Sochi, Robert Bastin
We present the results of a calculation of recombination coefficients for O^{2+} + e^- using an intermediate coupling treatment that fully accounts for the dependence of the distri…
Collision strengths and transition probabilities for Co III forbidden lines
P. J. Storey, Taha Sochi
In this paper we compute the collision strengths and their thermally-averaged Maxwellian values for electron transitions between the fifteen lowest levels of doubly-ionised cobalt,…
Collision strengths and transition probabilities for Co II infrared forbidden lines
P. J. Storey, C. J. Zeippen, Taha Sochi
We calculate collision strengths and their thermally-averaged Maxwellian values for electron excitation and de-excitation between the fifteen lowest levels of singly-ionised cobalt…
Effective collision strengths for excitation and de-excitation of nebular [O III] optical and infrared lines with kappa distributed electron energies
P. J. Storey, Taha Sochi
We present effective collision strengths for electron excitation and de-excitation of the ten forbidden transitions between the five lowest energy levels of the astronomically abun…
Emission and recombination coefficients for hydrogen with kappa-distributed electron energies
P. J. Storey, Taha Sochi
We provide a data set of emission and recombination coefficients of hydrogen using a kappa-distribution of electron energies rather than the more traditional Maxwell-Boltzmann (MB)…
Collision Strengths for [O III] Optical and Infrared Lines
P. J. Storey, Taha Sochi, N. R. Badnell
We present electron collision strengths and their thermally averaged values for the forbidden lines of the astronomically abundant doubly-ionized oxygen ion, O^{2+}, in an intermed…
Methods for Analyzing Resonances in Atomic Scattering
Taha Sochi, P. J. Storey
Resonances, which are also described as autoionizing or quasi-bound states, play an important role in the scattering of atoms and ions with electrons. The current article is an ove…
Dielectronic Recombination Lines of C+
Taha Sochi, Peter J. Storey
The current paper presents atomic data generated to investigate the recombination lines of C II in the spectra of planetary nebulae. These data include energies of bound and autoio…
Atomic and Molecular Aspects of Astronomical Spectra
Taha Sochi
In the first section we present the atomic part where a C2+ atomic target was prepared and used to generate theoretical data to investigate recombination lines arising from electro…
Recombination Lines of CII in the Spectra of Planetary Nebulae
Taha Sochi
The current report presents the work to investigate the recombination lines of CII in the spectra of planetary nebulae. Two CIII targets were prepared and used to generate theoreti…
Emissivity: A Program for Atomic Emissivity Calculations
Taha Sochi
In this article we report the release of a new program for calculating the emissivity of atomic transitions. The program, which can be obtained with its documentation from our webs…