Line transfer in supernovae envelopes by Sobolev's treatment |
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| Authors: | P Ruiz-Lapuente R López E Simonneau |
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| Institution: | (1) Dpto. de Física de la Atmósfera, Astronomía y Astrofisica. Facultad de Física, Universidad de Barcelona, Spain;(2) Grup d'Astrofisica. Societat Catalana de Física, Institut d'Estudis Catalans, Spain;(3) Institut d'Astrophysique de Paris, France |
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| Abstract: | We combine an accurate treatment of continuum transfer in supernovae envelopes with a line transfer treatment using Sobolev's approximation to analyze the influence of some physical parameters (the continuum opacity, the ratio of scattering over absorption and the temperature profile) on the emergent intensity of a resonant scattering line.Paper presented at the 11th European Regional Astronomical Meetings of the IAU on  New Windows to the Universe , held 3–8 July, 1989, Tenerife, Canary Islands, Spain. |
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