14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Fermi National Accelerator LaboratoryUS2.3k papers
- University of RochesterUS2.2k papers
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- California Institute of TechnologyUS2k papers
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- Massachusetts Institute of TechnologyUS1.9k papers
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- University of Maryland, College ParkUS1.8k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR1.8k papers
- Tata Institute of Fundamental ResearchIN1.7k papers
- University of California, DavisUS1.7k papers
- Joint Institute for Nuclear ResearchRU1.7k papers
18 papers · 2 filters
Spiral Density Waves in M81. II. Hydrodynamic Simulations for Gas Response to Stellar Spiral Density Waves
Hsiang-Hsu Wang, Wing-Kit Lee, Ronald E. Taam +2
Gas response to the underlying stellar spirals is explored for M81 using unmagnetized hydrodynamic simulations. Constrained within the uncertainty of observations, 18 simulations a…
The evolution of the cluster optical galaxy luminosity function between z=0.4 and 0.9 in the DAFT/FADA survey
Nicolas Martinet, Florence Durret, Loic Guennou +8
We compute optical galaxy luminosity functions (GLFs) in the B, V, R, and I rest-frame bands for one of the largest medium-to-high-redshift (0.4 < z < 0.9) cluster samples to date…
Tracing H2 column density with atomic carbon (CI) and CO isotopologues
N. Lo, M. R. Cunningham, P. A. Jones +6
We present first results of neutral carbon ([CI], 3P1 - 3P0 at 492 GHz) and carbon monoxide (13CO, J = 1 - 0) mapping in the Vela Molecular Ridge cloud C (VMR-C) and G333 giant mol…
A Spectroscopic Survey of WISE-selected Obscured Quasars with the Southern African Large Telescope
Kevin N. Hainline, Ryan C. Hickox, Christopher M. Carroll +3
We present the results of an optical spectroscopic survey of a sample of 40 candidate obscured quasars identified on the basis of their mid-infrared emission detected by the Wide-F…
Supernova Feedback in an Inhomogeneous Interstellar Medium
Davide Martizzi, Claude-Andre Faucher-Giguere, Eliot Quataert
Supernova (SN) feedback is one of the key processes shaping the interstellar medium (ISM) of galaxies. SNe contribute to (and in some cases may dominate) driving turbulence in the…
Neutral hydrogen in galaxy halos at the peak of the cosmic star formation history
C. -A. Faucher-Giguere, P. F. Hopkins, D. Keres +3
We use high-resolution cosmological zoom-in simulations from the FIRE project to make predictions for the covering fractions of neutral hydrogen around galaxies at z=2-4. These sim…
The Dynamical Evolution of Stellar Black Holes in Globular Clusters
Meagan Morscher, Bharath Pattabiraman, Carl Rodriguez +2
Our current understanding of the stellar initial mass function and massive star evolution suggests that young globular clusters may have formed hundreds to thousands of stellar-mas…
Observational Signatures of Galactic Winds Powered by Active Galactic Nuclei
Jesse Nims, Eliot Quataert, Claude-Andre Faucher-Giguere
We predict the observational signatures of galaxy scale outflows powered by active galactic nuclei (AGN). Most of the emission is produced by the forward shock driven into the ambi…
The impact of environment and mergers on the HI content of galaxies in hydrodynamic simulations
Mika Rafieferantsoa, Romeel Davé, Daniel Anglés-Alcazar +3
We quantitatively examine the effects of accretion and environment on the HI content of galaxies within a cosmological hydrodynamic simulation that reproduces basic observed trends…
The Discovery of Radio Stars within 10 arcseconds of Sgr A* at 7mm
F. Yusef-Zadeh, D. A. Roberts, H. Bushouse +4
Very Large Array observations of the Galactic Center at 7 mm have produced an image of the 30 arcseconds surrounding Sgr A* with a resolution of 82x42 milliarcseconds (mas). A comp…
Galactic r-process enrichment by neutron star mergers in cosmological simulations of a Milky Way-mass galaxy
Freeke van de Voort, Eliot Quataert, Philip F. Hopkins +2
We quantify the stellar abundances of neutron-rich r-process nuclei in cosmological zoom-in simulations of a Milky Way-mass galaxy from the Feedback In Realistic Environments proje…
The X-ray Luminosity Functions of Field Low Mass X-ray Binaries in Early-Type Galaxies: Evidence for a Stellar Age Dependence
B. D Lehmer, M. Berkeley, A. Zezas +11
We present direct constraints on how the formation of low-mass X-ray binary (LMXB) populations in galactic fields depends on stellar age. In this pilot study, we utilize Chandra an…
Comparison of Prestellar Core Elongations and Large-Scale Molecular Cloud Structures in the Lupus I Region
F. Poidevin, P. A. R. Ade, F. E. Angile +28
Turbulence and magnetic fields are expected to be important for regulating molecular cloud formation and evolution. However, their effects on subparsec to 100 parsec scales, leadin…
Infrared H3+ and CO Studies of the Galactic Core: GCIRS 3 and GCIRS 1W
Miwa Goto, T. R. Geballe, Nick Indriolo +4
We have obtained improved spectra of key fundamental band lines of H3+, R(1,1)l, R(3,3)l, and R(2,2)l, and ro-vibrational transitions of CO on sightlines toward the luminous infrar…
The Luminosity Function of Star Clusters in 20 Star-Forming Galaxies Based on Hubble Legacy Archive Photometry
Bradley C. Whitmore, Rupali Chandar, Ariel S. Bowers +5
Luminosity functions have been determined for star cluster populations in 20 nearby (4-30 Mpc), star-forming galaxies based on ACS source lists generated by the Hubble Legacy Archi…
Spiral Density Waves in M81. I. Stellar Spiral Density Waves
Chien-Chang Feng, Lien-Hsuan Lin, Hsiang-Hsu Wang +1
Aside from the grand-design stellar spirals appearing in the disk of M81, a pair of stellar spiral arms situated well inside the bright bulge of M81 has been recently discovered by…
The Spitzer Survey of Interstellar Clouds in the Gould Belt. VI. The Auriga-California Molecular Cloud observed with IRAC and MIPS
Hannah Broekhoven-Fiene, Brenda C. Matthews, Paul M. Harvey +15
We present observations of the Auriga-California Molecular Cloud (AMC) at 3.6, 4.5, 5.8, 8.0, 24, 70 and 160 micron observed with the IRAC and MIPS detectors as part of the Spitzer…
On the origin of the central 1" hole in the stellar disk of Sgr A* and the Fermi gamma-ray bubbles
Mark Wardle, Farhad Yusef-Zadeh
The supermassive black hole Sgr A* at the center of the Galaxy is surrounded by two misaligned disks of young, massive stars extending from ~0.04 to 0.4 pc. The stellar surface den…