Interstellar dust grains
TLDR
In this article, the authors survey the observed properties of interstellar dust grains: the wavelength-dependent extinction of starlight, including absorption features, from UV to infrared; optical luminescence; and optical luminance.Abstract:
▪ Abstract This review surveys the observed properties of interstellar dust grains: the wavelength-dependent extinction of starlight, including absorption features, from UV to infrared; optical lum...read more
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Measuring Reddening with Sloan Digital Sky Survey Stellar Spectra and Recalibrating SFD
TL;DR: In this paper, the authors measured the difference between the measured and predicted colors of a star, as derived from stellar parameters from the Sloan Extension for Galactic Understanding and Exploration Stellar Parameter Pipeline, and achieved uncertainties of 56, 34, 25, and 29 mmag in the colors u − g, g − r, r − i, and i − z, per star.
Journal ArticleDOI
Star Formation in the Milky Way and Nearby Galaxies
TL;DR: In this paper, the authors review progress over the past decade in observations of large-scale star formation, with a focus on the interface between extragalactic and Galactic studies.
Journal ArticleDOI
Infrared Emission from Interstellar Dust. IV. The Silicate-Graphite-PAH Model in the Post-Spitzer Era
Bruce T. Draine,Aigen Li +1 more
TL;DR: In this paper, the authors calculated IR emission spectra for dust heated by starlight, for mixtures of amorphous silicate and graphitic grains, including varying amounts of PAH particles.
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The Spitzer c2d legacy results: star-formation rates and efficiencies; evolution and lifetimes
Neal J. Evans,Michael M. Dunham,Jes K. Jørgensen,Melissa L. Enoch,Melissa L. Enoch,Bruno Merín,Bruno Merín,Ewine F. van Dishoeck,Juan M. Alcalá,Philip C. Myers,Karl R. Stapelfeldt,Tracy L. Huard,Tracy L. Huard,Lori Allen,Paul M. Harvey,Tim A. van Kempen,Geoffrey A. Blake,David W. Koerner,Lee G. Mundy,Deborah L. Padgett,Anneila I. Sargent +20 more
TL;DR: In this article, the authors combined information drawn from studies of individual clouds into a combined and updated statistical analysis of star-formation rates and efficiencies, numbers and lifetimes for spectral energy distribution (SED) classes, and clustering properties.
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Complex Organic Interstellar Molecules
TL;DR: In this paper, the authors discuss both the observation and chemistry of complex molecules in assorted interstellar regions in the Milky Way and discuss both their spectra and chemistry, and conclude that complex molecules are excellent probes of the physical conditions and history of the sources where they reside.
References
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Maps of Dust Infrared Emission for Use in Estimation of Reddening and Cosmic Microwave Background Radiation Foregrounds
TL;DR: In this article, a reprocessed composite of the COBE/DIRBE and IRAS/ISSA maps, with the zodiacal foreground and confirmed point sources removed, is presented.
Journal ArticleDOI
Maps of Dust IR Emission for Use in Estimation of Reddening and CMBR Foregrounds
TL;DR: In this paper, the authors presented a reprocessed composite of the COBE/DIRBE and IRAS/ISSA maps, with the zodiacal foreground and confirmed point sources removed.
Journal ArticleDOI
The relationship between infrared, optical, and ultraviolet extinction
TL;DR: In this article, the average extinction law over the 3.5 micron to 0.125 wavelength range was derived for both diffuse and dense regions of the interstellar medium. And the validity of the law over a large wavelength interval suggests that the processes which modify the sizes and compositions of grains are stochastic in nature.
Journal ArticleDOI
The Size distribution of interstellar grains
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