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- Ames Research CenterUS344 papers
- Center for Astrophysics Harvard & SmithsonianUS187 papers
- Centre National de la Recherche ScientifiqueFR186 papers
- California Institute of TechnologyUS167 papers
- University of California, BerkeleyUS162 papers
- Goddard Space Flight CenterUS142 papers
- Massachusetts Institute of TechnologyUS141 papers
- Space Telescope Science InstituteUS138 papers
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- Planetary Science InstituteUS95 papers
6 papers · 2 filters
The ESO Diffuse Interstellar Bands Large Exploration Survey: EDIBLES I. Project description, survey sample and quality assessment
Nick Cox, Jan Cami, Amin Farhang +27
The carriers of the diffuse interstellar bands (DIBs) are largely unidentified molecules ubiquitously present in the interstellar medium (ISM). After decades of study, two strong a…
IRTF/TEXES Observations of the HII Regions H1 and H2 in the Galactic Centre
Hui Dong, John H. Lacy, Rainer Schodel +6
We present new [Ne II] (12.8 micron) IRTF/TEXES observations of the Galactic Center HII regions H1 and H2, which are at a projected distance of ~11 pc from the center of the Galaxy…
Polycyclic Aromatic Hydrocarbon emission in Spitzer/IRS maps II: A direct link between band profiles and the radiation field strength
D. J. Stock, E. Peeters
We decompose the observed 7.7 m polycyclic aromatic hydrocarbon (PAH) emission complexes in a large sample of over 7000 mid-infrared spectra of the interstellar medium (ISM) usi…
The PAH emission characteristics of the reflection nebula NGC2023
Els Peeters, Charles W. Bauschlicher, Louis J. Allamandola +3
We present 5-20 micron spectral maps of the reflection nebula NGC2023 obtained with the Infrared Spectrograph SL and SH modes on board the Spitzer Space Telescope which reveal emis…
A Principal component analysis of the diffuse interstellar bands
Tiffany Ensor, Jan Cami, Neil H. Bhatt +1
We present a principal component analysis of 23 line of sight parameters (including the strengths of 16 diffuse interstellar bands, DIBs) for a well-chosen sample of single-cloud s…
Stellar population synthesis based modelling of the Milky Way using asteroseismology of dwarfs and subgiants from Kepler
Sanjib Sharma, Dennis Stello, Daniel Huber +2
Early attempts to apply asteroseismology to study the Galaxy have already shown unexpected discrepancies for the mass distribution of stars between the Galactic models and the data…