THE STRUCTURE OF THE DoAr 25 CIRCUMSTELLAR DISK

@inproceedings{Andrews2008THESO,
  title={THE STRUCTURE OF THE DoAr 25 CIRCUMSTELLAR DISK},
  author={S. Golka A. M. Andrews and A. Meredith Hughes and David J. Wilner},
  year={2008}
}
We present high spatial resolution (. 0. 3 ≈ 40AU) Submillimeter Array observations of the 865μm continuum emission from the circumstellar disk around the young star DoAr 25. Despite its bright millimeter emission, this source exhibits only a comparatively small infrared excess and low accretion rate, suggesting that the material and structural properties of the inner disk may be in an advanced state of evolution. A simple model of the physical conditions in the disk is derived from the… CONTINUE READING
1 Citations
1 References
Similar Papers

References

Publications referenced by this paper.

2MASS All-Sky Point Source Catalog

  • J D., ApJ, N in press Calvet
  • 2005

Similar Papers

Loading similar papers…