60 citations · 677 across the 102 of their papers we have counts for
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Equation of state of dense plasma mixtures: application to the Sun center
Jean-Christophe Pain, Gérard Dejonghe, Thomas Blenski
We present a self-consistent approach to the modeling of dense plasma mixtures in local thermodynamic equilibrium. In each electron configuration the nucleus is totally screened by…
A note on recursive calculations of particular 9j coefficients
Jean-Christophe Pain
The calculation of angular-momentum coupling transformation matrices can be very time consuming and alternative methods, even if they apply only in special cases, are helpful. We p…
Special 6j and 9j symbols for a single-j shell
Jean-Christophe Pain
In this Brief Report, we propose general expressions for 6j and 9j coefficients arising in the study of the J-pairing interaction of identical fermions in a single-j shell. In the…
Self-consistent modelling of hot plasmas within non-extensive Tsallis' thermostatistics
Jean-Christophe Pain, Denis Teychenné, Franck Gilleron
A study of the effects of non-extensivity on the modelling of atomic physics in hot dense plasmas is proposed within Tsallis' statistics. The electronic structure of the plasma is…
Koopmans' theorem in statistical Hartree-Fock theory
Jean-Christophe Pain
In this short paper, the validity of Koopmans' theorem in the Hartree-Fock theory at non-zero temperature (Hartree-Fock statistical theory) is investigated. It is shown that Koopma…
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…