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- University of Maryland, College ParkUS743 papers
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- University of California, BerkeleyUS152 papers
- Centre National de la Recherche ScientifiqueFR145 papers
- Center for Astrophysics Harvard & SmithsonianUS109 papers
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- Max Planck Institute for Extraterrestrial PhysicsDE95 papers
18 papers · 2 filters
ALMA Reveals the Molecular Medium Fueling the Nearest Nuclear Starburst
Adam K. Leroy, Alberto D. Bolatto, Eve C. Ostriker +11
We use ALMA to derive the mass, length, and time scales associated with the nuclear starburst in NGC 253. This region forms ~2 M_sun/yr of stars and resembles other starbursts in s…
Extended, Dusty Star Formation Fueled by a Residual Cooling Flow in the Cluster of Galaxies Sersic 159-03
M. McDonald, N. Werner, J. B. R. Oonk +1
While the cooling of the hot intra-cluster medium (ICM) in the cores of galaxy clusters is mostly counteracted by heating from the central active galactic nucleus (AGN), the balanc…
Simulating tidal streams in a high resolution dark matter halo
Wayne Ngan, Brandon Bozek, Raymond G. Carlberg +3
We simulate tidal streams in the presence and absence of substructures inside the zero redshift snapshot of the Via Lactea II (VL-2) simulation. A halo finder is used to remove and…
Spatially Extended NaI D Resonant Emission and Absorption in the Galactic Wind of the Nearby Infrared-Luminous Quasar F05189-2524
David Rupke, Sylvain Veilleux
Emission from metal resonant lines has recently emerged as a potentially powerful probe of the structure of galactic winds at low and high redshift. In this work, we present only t…
J1649+2635: A Grand-Design Spiral with a Large Double-Lobed Radio Source
Minnie Y. Mao, Frazer Owen, Ryan Duffin +10
We report the discovery of a grand-design spiral galaxy associated with a double-lobed radio source. J1649+2635 (z = 0.0545) is a red spiral galaxy with a prominent bulge that it i…
Accretion disks around binary black holes of unequal mass: GRMHD simulations of postdecoupling and merger
Roman Gold, Vasileios Paschalidis, Milton Ruiz +3
We report results from simulations in general relativity of magnetized disks accreting onto merging black hole binaries, starting from relaxed disk initial data. The simulations fe…