Free Access
Issue
A&A
Volume 553, May 2013
Article Number A5
Number of page(s) 25
Section Interstellar and circumstellar matter
DOI https://doi.org/10.1051/0004-6361/201220243
Published online 18 April 2013

Online material

Appendix A

thumbnail Fig. A.1

Comparison of the unmodified (black) and the noise-filtered (red) spectrum in the left column. The middle column shows the noise-filtered spectrum (black) overplotted with the best-fit model (red). The model is a sum of a 3rd order polynomial and a Lorentzian. In the right column we show a comparison of the residuals to the Lorentzian from the model. The error bars on the residuals are corresponding to the standard deviation of the residuals. In all sources shown in this figure the 69 μm forsterite band has been detected.

Open with DEXTER

thumbnail Fig. A.2

Same as Fig. A.1. In all sources in this figure the 69 μm forsterite band has been detected.

Open with DEXTER

thumbnail Fig. A.3

Same as Fig. A.1. In the sources in this figure, the 69 μm forsterite band has not been detected.

Open with DEXTER

thumbnail Fig. A.4

Same as Fig. A.1. In the sources in this figure, the 69 μm forsterite band has not been detected.

Open with DEXTER

thumbnail Fig. A.5

Same as Fig. A.1. In the sources in this figure, the 69 μm forsterite band has not been detected.

Open with DEXTER

thumbnail Fig. A.6

Same as Fig. A.1. In the sources in this figure, the 69 μm forsterite band has not been detected.

Open with DEXTER

thumbnail Fig. A.7

Same as Fig. A.1. In the sources in this figure, the 69 μm forsterite band has not been detected.

Open with DEXTER

thumbnail Fig. A.8

Same as Fig. A.1. In the sources in this figure, the 69 μm forsterite band has not been detected.

Open with DEXTER


© ESO, 2013

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