| Issue |
EAS Publications Series
Volume 71-72, 2015
The Physics of Evolved Stars: A Conference Dedicated to the Memory of Olivier Chesneau
|
|
|---|---|---|
| Page(s) | 299 - 300 | |
| Section | Circumstellar Environments | |
| DOI | https://doi.org/10.1051/eas/1571068 | |
| Published online | 01 December 2015 | |
The Physics of Evolved Stars: A Conference Dedicated to the Memory of Olivier Chesneau
E. Lagadec, F. Millour and T. Lanz (eds)
EAS Publications Series, 71–72 (2015) 299-300
E. Lagadec, F. Millour and T. Lanz (eds)
EAS Publications Series, 71–72 (2015) 299-300
Planetary Nebulae Dust as Seen by Herschel
Gemini Observatory, La Serena, Chile
With the spatial resolution and sensitivity of the Herschel far-Infrared space observatory it is now possible to investigate the physical properties of the colder dust component of Planetary Nebulae (PNe) in a spatially resolved manner. With the photometry data of the Hershel PNe Survey “HerPlaNS” we are able to spatially characterise the dust temperature and the dust emissivity index of PNe and compare that to different astronomical environments.
© EAS, EDP Sciences, 2015