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Infrared polarimetry of the southern massive star-forming region G333.6-0.2
(2001)
We present 8-13μm spectropolarimetry, and 12- and 2-μm imaging polarimetry of the southern massive star-forming region G333.6−0.2. Spectro-polarimetry measurements show that the polarization observed towards the nebula ...
8-13 micron dust emission features in Galactic bulge planetary nebulae
(2001)
A sample of 25 IR-bright planetary nebulae (PNe) towards the Galactic bulge is analysed through 8–13μm spectroscopy. The classification of the warm-dust emission features provides a measure of the C/O chemical balance, and ...