Solid state components of varying compositions in the outflow of the Red Rectangle

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dc.creatorKemper, F.
dc.creatorGreen, J. D.
dc.creatorPeeters, E.
dc.date2005-03-04
dc.date.accessioned2026-07-07T02:17:09Z
dc.date.available2026-07-07T02:17:09Z
dc.descriptionWe present high resolution Spitzer spectroscopy of several pointings in the outflow of the Red Rectangle. Besides the resonances due to the C-rich PAHs, the spectra show a wealth of new emission bands, in particular in the 13-19.5 micron range. We argue that these bands are due to solid state components, and show that simple oxides of a varying composition show a good match to the data. The presence of these O-rich species in the supposedly C-rich outflow is unexplained.
dc.descriptionconference proceedings of Spitzer New Views of the Cosmos, 4 pages
dc.identifierhttps://arxiv.org/abs/astro-ph/0503101
dc.identifierhttp://arxiv.org/abs/astro-ph/0503101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/9067
dc.subjectAstrophysics
dc.titleSolid state components of varying compositions in the outflow of the Red Rectangle
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