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Collisional line profiles of sodium perturbed by H2 from the optical to the infrared spectral range

Published online by Cambridge University Press:  13 February 2013

N.F. Allard ,
J.F. Kielkopf ,
F. Spiegelman ,
G. Tinetti  and
J.P. Beaulieu
N.F. Allard
Affiliation:
GEPI, Observatoire de Paris, 61 avenue de l’Observatoire, 75014 Paris, France Institut d’Astrophysique de Paris, UMR 7095, CNRS, Université Paris VI, 75014 Paris, France
J.F. Kielkopf
Affiliation:
Department of Physics and Astronomy, University of Louisville, Louisville, KY 40292, USA
F. Spiegelman
Affiliation:
Laboratoire de Physique Quantique, UMR 5626, CNRS, Université Paul Sabatier, 118 route de Narbonne, 31400 Toulouse, France
G. Tinetti
Affiliation:
Department of Physics and Astronomy, University College London, Gower Street, WC1E6BT London, UK
J.P. Beaulieu
Affiliation:
Institut d’Astrophysique de Paris, UMR 7095, CNRS, Université Paris VI, 75014 Paris, France Laboratoire de Physique Quantique, UMR 5626, CNRS, Université Paul Sabatier, 118 route de Narbonne, 31400 Toulouse, France

Abstract

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Our aim is to present new unified line profiles of sodium perturbed by H2 from the optical to the infrared spectral range. We compare the specific results obtained for the 3s-3p transition to laboratory spectra.

Type
Research Article
Information
European Astronomical Society Publications Series , Volume 58: ECLA - European Conference on Laboratory Astrophysics , 2012 , pp. 239 - 242
Copyright
© The Author(s) 2013

References

Références

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Allard, N.F., Spiegelman, F., Kielkopf, J.F., Tinetti, G., & Beaulieu, J.P., 2012, A&A, 543 , A159
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