500 citations
- Goddard Space Flight CenterUS53 papers
- Center for Astrophysics Harvard & SmithsonianUS46 papers
- Centre National de la Recherche ScientifiqueFR45 papers
- University of MichiganUS45 papers
- University of California, BerkeleyUS42 papers
- University of ArizonaUS34 papers
- University of UtahUS31 papers
- California Institute of TechnologyUS28 papers
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- Laboratory for Atmospheric and Space PhysicsUS26 papers
- University of MinnesotaUS25 papers
- Imperial College LondonGB24 papers
41 papers · 1 filter
Pan-chromatic observations of the remarkable nova LMC 2012
Greg J. Schwarz, Steven N. Shore, Kim L. Page +9
We present the results of an intensive multiwavelength campaign on nova LMC 2012. This nova evolved very rapidly in all observed wavelengths. The time to fall two magnitudes in the…
Galaxy evolution in the mid-infrared green valley: a case of the A2199 supercluster
Gwang-Ho Lee, Ho Seong Hwang, Myung Gyoon Lee +4
We study the mid-infrared (MIR) properties of the galaxies in the A2199 supercluster at z = 0.03 to understand the star formation activity of galaxy groups and clusters in the supe…
Ultraviolet Spectroscopy of Type IIb Supernovae: Diversity and the Impact of Circumstellar Material
Sagi Ben-Ami, Stephan Hachinger, Avishay Gal-Yam +9
We present new Hubble Space Telescope (HST) multi-epoch ultraviolet (UV) spectra of the bright Type IIb SN 2013df, and undertake a comprehensive anal- ysis of the set of four Type…
The occurrence of classical Cepheids in binary systems
Hilding R. Neilson, Fabian R. N. Schneider, Robert G. Izzard +2
Classical Cepheids, like binary stars, are laboratories for stellar evolution and Cepheids in binary systems are especially powerful ones. About one-third of Galactic Cepheids are…
Constraining the galaxy mass content in the core of A383 using velocity dispersion measurements for individual cluster members
A. Monna, S. Seitz, A. Zitrin +14
We use velocity dispersion measurements of 21 individual cluster members in the core of Abell 383, obtained with MMT Hectospec, to separate the galaxy and the smooth dark halo (DH)…
New insights from deep VLA data on the potentially recoiling black hole CID-42 in the COSMOS field
Mladen Novak, Vernesa Smolcic, Francesca Civano +12
We present deep 3 GHz VLA observations of the potentially recoiling black hole CID-42 in the COSMOS field. This galaxy shows two optical nuclei in the HST/ACS image and a large vel…