| Issue |
EPJ Web of Conferences
Volume 59, 2013
IFSA 2011 – Seventh International Conference on Inertial Fusion Sciences and Applications
|
|
|---|---|---|
| Article Number | 14007 | |
| Number of page(s) | 4 | |
| Section | HIGH ENERGY DENSITY PHYSICS & APPLICATIONS – XIV. Hot Dense Plasma Atomic Processes | |
| DOI | https://doi.org/10.1051/epjconf/20135914007 | |
| Published online | 15 November 2013 | |
https://doi.org/10.1051/epjconf/20135914007
Equation of state and opacities for warm dense matter
1 Instituto de Fusión Nuclear, UPM, Madrid, Spain
2 Laboratoire d'Optique Applique, UMR CNRS/ENSTA ParisTech/Ecole Polytechnique ParisTech, Chemin de la hunière, 91671 Palaiseau, France
3 Institute of Physics, Czech Academy of Sciences, Prague, Czech Republic
a e-mail: manuel.cotelo@upm.es
Published online: 15 November 2013
This work presents recent developments in the calculation of opacity and equation of state tables suitable for including in the radiation hydrodynamic code ARWEN [1] to study processes like ICF or X-ray secondary sources. For these calculations we use the code bigbart to compute opacities in LTE conditions, with self-consistent data generated with the Flexible Atomic Code (FAC) [2]. Non-LTE effects are approximately taken into account by means of the new RADIOM model developed in [3], which makes use of existing LTE data tables. We use the screened-hydrogenic model [4] to derive the Equation of State (EOS) using the population and energy of each level.
© Owned by the authors, published by EDP Sciences, 2013
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