120 citations · 273 across the 3 of their papers we have counts for
3 papers
The detection of C60 in the well-characterized planetary nebula M1-11
Masaaki Otsuka, F. Kemper, S. Hyung +4
We performed multiwavelength observations of the young planetary nebula (PN) M1-11 and obtained its elemental abundances, dust mass, and the evolutionary status of the central star…
PAH emission from Herbig AeBe stars
Luke D. Keller, G. C. Sloan, W. J. Forrest +10
We present spectra of a sample of Herbig Ae and Be (HAeBe) stars obtained with the Infrared Spectrograph on the Spitzer Space Telescope. All but one of the Herbig stars show emissi…
The Detection of Crystalline Silicates in Ultra-Luminous Infrared Galaxies
H. W. W. Spoon, A. G. G. M. Tielens, L. Armus +6
Silicates are an important component of interstellar dust and the structure of these grains -- amorphous versus crystalline -- is sensitive to the local physical conditions. We hav…