5 citations · 5 across the 2 of their papers we have counts for
8 papers
The Hybrid Detailed / Statistical Opacity Code SCO-RCG: New Developments and Applications
Jean-Christophe Pain, Franck Gilleron, Quentin Porcherot +1
We present the hybrid opacity code SCO-RCG which combines statistical approaches with fine-structure calculations. Radial integrals needed for the computation of detailed transitio…
The hybrid opacity code SCO-RCG: recent developments
Jean-Christophe Pain, Franck Gilleron, Quentin Porcherot +1
Absorption and emission spectra of multicharged-ion plasmas contain a huge number of electron configurations and electric-dipolar lines, which can be handled by global methods. How…
Comparison of Fe and Ni opacity calculations for a better understanding of pulsating stellar envelopes
D. Gilles, S. Turck-Chièze, G. Loisel +19
Opacity is an important ingredient of the evolution of stars. The calculation of opacity coefficients is complicated by the fact that the plasma contains partially ionized heavy io…
Iron and Nickel spectral opacity calculations in conditions relevant for pulsating stellar envelopes and experiments
D. Gilles, S. Turck-Chièze, M. Busquet +18
Seismology of stars is strongly developing. To address this question we have formed an international collaboration OPAC to perform specific experimental measurements, compare opaci…
Generating functions for canonical systems of fermions
Jean-Christophe Pain, Franck Gilleron, Quentin Porcherot
The method proposed by Pratt to derive recursion relations for systems of degenerate fermions [Phys. Rev. Lett. 84, 4255 (2000), arXiv:nucl-th/9905055] relies on diagrammatic techn…
A consistent approach for mixed detailed and statistical calculation of opacities in hot plasmas
Quentin Porcherot, Jean-Christophe Pain, Franck Gilleron +1
Absorption and emission spectra of plasmas with multicharged-ions contain transition arrays with a huge number of coalescent electric-dipole (E1) lines, which are well suited for t…