activity
19952026
most citedThe Dust Content and Opacity of Actively Star-Forming Galaxies

5.7k citations · 35.1k across the 314 of their papers we have counts for

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Showing 2009Show all

14 papers · 1 filter

astro-ph.IM2009★ 924 cited

LSST Science Book, Version 2.0

LSST Science Collaboration, Paul A. Abell, Julius Allison +245

A survey that can cover the sky in optical bands over wide fields to faint magnitudes with a fast cadence will enable many of the exciting science opportunities of the next decade.…

astro-ph.CO2009★ 31 cited

An Infrared Comparison of Type-1 and Type-2 Quasars

Kyle D. Hiner, Gabriela Canalizo, Mark Lacy +4

We model the optical to far-infrared SEDs of a sample of six type-1 and six type-2 quasars selected in the mid-infrared. The objects in our sample are matched in mid-IR luminosity…

astro-ph.CO2009★ 119 cited

Local Lyman Break Galaxy Analogs: The Impact of Massive Star-forming Clumps on the Interstellar Medium and the Global Structure of Young, Forming Galaxies

R. A. Overzier, T. M. Heckman, C. Tremonti +10

We present HST UV/optical imaging, Spitzer mid-IR photometry, and optical spectroscopy of a sample of 30 low-redshift (z=0.1-0.3) galaxies chosen from SDSS/GALEX to be accurate loc…

astro-ph.CO2009★ 43 cited

The ~0.9 mJy sample: A mid-infrared spectroscopic catalog of 150 infrared-luminous, 24 micron selected galaxies at 0.3<z<3.5

Kalliopi M. Dasyra, Lin Yan, George Helou +6

We present a catalog of mid-infrared (MIR) spectra of 150 infrared (IR) luminous galaxies in the Spitzer extragalactic first look survey obtained with IRS on board Spitzer. The sam…

astro-ph.CO2009★ 61 cited

Strong PAH Emission from z~2 ULIRGs

Vandana Desai, B. T. Soifer, Arjun Dey +15

Using the Infrared Spectrograph on board the Spitzer Space Telescope, we present low-resolution (64 < lambda / dlambda < 124), mid-infrared (20-38 micron) spectra of 23 high-redshi…

astro-ph.CO2009★ 33 cited

An Evolutionary Paradigm for Dusty Active Galaxies at Low Redshift

D. Farrah, B. Connolly, N. Connolly +7

We apply methods from Bayesian inferencing and graph theory to a dataset of 102 mid-infrared spectra, and archival data from the optical to the millimeter, to construct an evolutio…

astro-ph.CO2009★ 31 cited

High Redshift Dust Obscured Galaxies, A Morphology-SED Connection Revealed by Keck Adaptive Optics

J. Melbourne, S. Bussman, K. Brand +7

A simple optical to mid-IR color selection, R-[24] > 14, i.e. f_nu(24) / f_nu(R) > 1000, identifies highly dust obscured galaxies (DOGs) with typical redshifts of z~2 +/- 0.5. Extr…

astro-ph.CO2009★ 393 cited

GOALS: The Great Observatories All-Sky LIRG Survey

L. Armus, J. M. Mazzarella, A. S. Evans +31

The Great Observatories All-sky LIRG Survey (GOALS) combines data from NASA's Spitzer, Chandra, Hubble and GALEX observatories, together with ground-based data into a comprehensive…

astro-ph.CO2009★ 172 cited

Mid-Infrared Spectroscopy of Submillimeter Galaxies: Extended Star Formation in Massive High Redshift Galaxies

Karín Menéndez-Delmestre, Andrew W. Blain, Ian Smail +6

We used the Spitzer Infrared Spectrograph (IRS) to study the mid-IR properties and investigate the energetics of 24 Submillimeter Galaxies (SMGs). This is the largest sample of SMG…

astro-ph.CO2009★ 5 cited

The Dark Side of Reionization: Probing Cooling in the Early Universe

P. N. Appleton, L. Armus, A. Blain +17

Probing the growth of structure from the epoch of hydrogen recombination to the formation of the first stars and galaxies is one of the most important uncharted areas of observatio…

astro-ph.GA2009★ 47 cited

The Extreme Star Formation Activity of Arp299 Revealed by Spitzer IRS Spectral Mapping

Almudena Alonso-Herrero, George H. Rieke, Luis Colina +6

We present Spitzer/IRS spectral mapping observations of the luminous infrared galaxy (LIRG) Arp299 (IC694 + NGC3690) covering the central 45arcsec ~ 9kpc. The integrated mid-IR spe…

astro-ph.CO2009

A complete view of galaxy evolution: panchromatic luminosity functions and the generation of metals

Andrew W. Blain, Lee Armus, Frank Bertoldi +13

When and how did galaxies form and their metals accumulate? Over the last decade, this has moved from an archeological question to a live investigation: there is now a broad pictur…

astro-ph.CO2009★ 80 cited

The SINS Survey: Broad Emission Lines in High-Redshift Star-Forming Galaxies

Kristen L. Shapiro, Reinhard Genzel, Eliot Quataert +19

High signal-to-noise, representative spectra of star-forming galaxies at z~2, obtained via stacking, reveal a high-velocity component underneath the narrow H-alpha and [NII] emissi…

astro-ph.EP2009★ 300 cited

Strong Water Absorption in the Dayside Emission Spectrum of the Planet HD 189733b

Carl J. Grillmair, Adam Burrows, David Charbonneau +6

Recent observations of the extrasolar planet HD 189733b did not reveal the presence of water in the emission spectrum of the planet. Yet models of such 'Hot Jupiter' planets predic…