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Direct mid-IR images of Gl 2591,W51-IRS2 and S140

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Abstract

We present the results of direct mid-IR images of the luminous young stellar objects GL 2591, S140-IRS1, and W51-IRS2. The sources show an extended mid-IR emission at the limit of our spatial resolution indicating the presence of dense circumstellar dust disks.

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Authors and Affiliations

  1. Istituto Astrofisica Spaziale, CNR, C.P.67, 00044, Frascati, Italy

    P. Persi, M. Ferrari-Toniolo & A. R. Marenzi

  2. Osservatorio Astronomico di Torino, Pino Torinese, Italy

    M. Busso, L. Corcione & M. Marengo

  3. Instituto de Astronomia, UNAM, Ensenada, B.C., Mexico

    M. Tapia

Authors
  1. P. Persi
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  2. M. Ferrari-Toniolo
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  3. A. R. Marenzi
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  4. M. Busso
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  5. L. Corcione
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  6. M. Marengo
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  7. M. Tapia
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Persi, P., Ferrari-Toniolo, M., Marenzi, A.R. et al. Direct mid-IR images of Gl 2591,W51-IRS2 and S140. Astrophys Space Sci 224, 535–536 (1995). https://doi.org/10.1007/BF00667942

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  • DOI: https://doi.org/10.1007/BF00667942

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