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Astrophysical Opacities at LLNL

Published online by Cambridge University Press:  12 April 2016

Carlos A. Iglesias  and
Forrest J. Rogers
Carlos A. Iglesias
Affiliation:
Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94550, USA
Forrest J. Rogers
Affiliation:
Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94550, USA

Abstract

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In an effort to reduce uncertainties in the theoretical radiative opacities a new code has been developed at LLNL which removes several of the approximation present in past calculations. Results from the new code with comparisons to other available opacity calculations are presented as well as experiments.

Type
Part 1: Solar Modelling
Information
International Astronomical Union Colloquium , Volume 121: Inside the Sun , 1990 , pp. 81 - 90
Copyright
Copyright © Kluwer 1990

References

1. Simon, N.R., Ap.J.(Letters) 260, L87(1982).CrossRefGoogle Scholar
2. Andreasen, G.K., Astron.Astrophys. 201, 72(1988).Google Scholar
3. Cox, A., “Solar Opacities Constrained by Solar Neutrinos and Solar Oscillation,” this volume.Google Scholar
4. Smith, C., Foster, J., and Davidson, S., in 6th APS Topical Conference on Atomic Processes in Hot, Dense Plasmas, September 28-October 2, 1987, Santa Fe, NM.Google Scholar
5. Cox, A., Stars and Stellar Structure, ed. Aller, L. and McLaughlin, D.(University of Chicago Press, Chicago) 1965; Carson, T.R. and Hollingsworth, H.M., Mon. Not. R.Ast. Soc.141, 77(1968); Huebner, W.F., Physics of the Sun, ed. Sturrock, P.A.(Reidel Publishing) 1986.Google Scholar
6. Rogers, F.J., Ap.J. 310, 723(1986); and references therein.Google Scholar
7. Ebeling, W., Kraeft, D., and Kremp, D., Theory of Bound States and Ionizing Equilibrium in Plasmas and Solids, (Akademei-Verlag, Berlin) 1976.Google Scholar
8. Landau, L. and Lifshitz, E., Statistical Physics, (Pergamon Press, London)1958.Google Scholar
9. Rogers, F.J., Phys.Lett. A61, 358,(1977); Bolle, D., Nucl.Phys.A353, 377c(1981).Google Scholar
10. Rogers, F., Wilson, B., and Iglesias, C, Phys.Rev. A38, 5007(1988).Google Scholar
11. Iglesias, C., Rogers, F., and Wilson, B., Ap.J.(Letters) 322, L45(1987).Google Scholar
12. Lee, R.W., J.Quant.Spectros.Radiat.Transfer, 561(1988); Griem, H.R., Spectral Line Broadening bv Plasmasi Academy Press, New York)1974.Google Scholar
13. Debye, P. and E. Huckel, , Z.Phys. 24, 185(1923).Google Scholar
14. Boercker, D.B., Ap.J.(Letters) 316, L95(1987).Google Scholar
15. Wiese, W., Kelleher, D., and Paquette, D., Phys.Rev. A6, 1132(1972).Google Scholar
16. Dappen, W., Anderson, L., and Mihalas, D., Ap.J. 319, 1954(1987).Google Scholar
17. D’yachkov, L., Kobzev, G., and Pankratov, P., Phys., J. B21, 1939(1988), and references therein.Google Scholar
18. Inglis, D. and Teller, E., Ap.J. 90, 439(1939).CrossRefGoogle Scholar
19. Bahcall, J., Huebner, W., Lubow, S., Parker, P., and Ulrich, R., Rev.Mod.Phys. 54, 767(1982).Google Scholar
20. Aller, R., Spectroscopy of Astrophysical Plasmas, ed. Dalgarno, A. and Layner, D. (Cambridge University Press, Cambridge)1986.Google Scholar