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20132025
most citedAccurate determination of the free-free Gaunt factor; I - non-relativistic Gaunt factors

98 citations · 521 across the 33 of their papers we have counts for

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Showing 2016Show all

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astro-ph.CO2016★ 19 cited

H, He-like recombination spectra II: -changing collisions for He Rydberg states

F. Guzmán, N. R. Badnell, R. J. R. Williams +3

Cosmological models can be constrained by determining primordial abundances. Accurate predictions of the He I spectrum are needed to determine the primordial helium abundance to a…