The Infrared Spectrum of R Doradus

Nils Ryde; Kjell Eriksson

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The Infrared Spectrum of R Doradus

Nils Ryde·Kjell Eriksson

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Abstract

Here, we present our modelling (Ryde & Eriksson, 2002 A&A 386, 874) of the 2.6-3.7 micron spectrum of the red semiregular variable R Doradus observed with the Short-Wavelength Spectrometer on board the Infrared Space Observatory. We will also present the entire spectrum of R Dor up to 5 microns based on our model photosphere in order to show which molecules are important for the emergent spectrum.

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Nils Ryde, Kjell Eriksson. 2002-10-08. The Infrared Spectrum of R Doradus. https://arxiv.org/abs/astro-ph/0210188

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