ner_tags: B-Citation I-Citation I-Citation I-Citation I-Citation O O O O O O B-Citation I-Citation I-Citation I-Citation I-Citation O B-CelestialObject I-CelestialObject I-CelestialObject I-CelestialObject B-Citation I-Citation I-Citation I-Citation O O O O O O O O O O O O O O B-Organization O O O O O O O O O B-Model O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-Organization O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-Model O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-Model O B-Instrument O O O O O O O O O O O O O O O B-Instrument O O O O O O O O O O O O O O O O O O O B-Wavelength I-Wavelength O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-Citation O B-Citation O B-Citation O O O O O O O O O O O O O O O O O O O B-Wavelength I-Wavelength O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B-Organization O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O
tokens: et al. ( 1994 ), 17 = period redetermined by combining Catchpole Feast ( 1981 ), and WBF, 18 = OMC (Mas-Hesse et al. 2003 ), 19 = various literature -band data. The full table is available at the CDS. Appendix B: Mass-loss rates, luminosities, and fits to the SEDs Tables B.1 and B.2 list the parameters of the models which best fit the observed data. These include the identifier, information on the atmospheric model used (effective temperature, , and for the C stars, C/O ratio), grain size and dust type, luminosity, dust optical depth in the -band, mass-loss rate, whether was fitted (1) or fixed (0), , whether was fitted or fixed, the slope of the denisity law, whether was fitted or fixed, outer radius (in units of inner radius), and the reduced . These tables are published in its entirety at the CDS; a portion is shown here for guidance regarding its form and content. The reduced chi-square value is given for reference only. There is a large range in values, and sometimes the values are far larger than unity. This is in part related to the construction of the SED and the available photometery (and error) which can be very different across sources, and the role of variability. Figures B.1 and B.2 show the best-fitting models, and give a subjective indication of the quality of the fits. The top panel shows the observed SED and IRS spectrum and the fitted model on an absolute scale, while the bottom panel shows the IRS spectrum and the model (the blue line), scaled to a quasi-continuum point based on the average flux in the 6.35–6.55 m region. Horizontal lines near the bottom indicate wavelength regions excluded from the fit. Table B.1 Fit results of the C-star sample. Notes. Column 1 lists the identifier. Column 2 lists the information on the model atmosphere that is used as (in K)/((C/O)). Column 3 indicates the grain size and type: The number after the indicates the grain size in m. Then follows the proportion of AMC (zubko): SiC (Pitm): MgS (Hofm) = 100 : x : y. Column 4 lists the luminosity. Column 5 lists the dust optical depth at 0.5 m, and Col. 6 lists the total mass-loss rate (assuming an expansion velocity of 10 km s, and a dust-to-gas ratio of 0.005). Column 7 indicates if the optical depth was fitted (, or fixed ). Column 8 lists the temperature at the inner dust radius, and Col. 9 indicates if this temperature was fitted (, or fixed ). Column 10 lists the slope of the density law, and Col. 11 indicates if this temperature was fitted (, or fixed ). Column 12 lists the outer radius in units of the inner dust radius. Column 13 lists the reduced of the fit. The full table is available at the CDS. Table B.2 Fit results of the M-star sample. Notes. Column 1 lists the identifier. Column 2 lists the information on the model atmosphere that is used as (in K)/. Column 3 indicates the grain size and type: The number after the indicates the grain size in m. Then follows the proportion of olivine (MgFeSiO), corundum, metallic iron, and