PROCEEDINGS OF THE DUSTY AND MOLECULAR UNIVERSE: A PRELUDE TO HERSCHEL AND ALMA 577 417-418 2005年 [査読有り]
The infrared reflectivities or single crystalline forsterite (Mg2SiO4) were measured for the temperature range 300 - 50 K for each crystal axis, between wavenumber 5000 - 100 cm(-1) ( wavelength : 2 - 100 mu m). The spectra show significant depend...
IRAS 16279-4757 belongs to a group of post-asymptotic giant branch (post-AGB) stars showing both polycyclic aromatic hydrocarbon (PAH) bands and crystalline silicates. We present mid-infrared images that resolve the object for the first time. The ...