1.5k citations
- Centre National de la Recherche ScientifiqueFR98 papers
- Instituto de Astrofísica de CanariasES85 papers
- Lomonosov Moscow State UniversityRU84 papers
- Pennsylvania State UniversityUS81 papers
- University of ArizonaUS79 papers
- Space Telescope Science InstituteUS77 papers
- University of VirginiaUS76 papers
- Los Alamos National LaboratoryUS75 papers
- Universidad de La LagunaES73 papers
- Vanderbilt UniversityUS69 papers
- The University of Texas at AustinUS67 papers
- The University of TokyoJP67 papers
39 papers · 1 filter
SDSS-IV MaStar: Data-driven Parameter Derivation for the MaStar Stellar Library
Julie Imig, Jon A. Holtzman, Renbin Yan +10
The MaNGA Stellar Library (MaStar) is a large collection of high-quality empirical stellar spectra designed to cover all spectral types and ideal for use in the stellar population…
SDSS-IV MaNGA: Understanding Ionized Gas Turbulence using Integral Field Spectroscopy of 4500 Star-Forming Disk Galaxies
David R. Law, Francesco Belfiore, Matthew A. Bershady +8
The Sloan Digital Sky Survey MaNGA program has now obtained integral field spectroscopy for over 10,000 galaxies in the nearby universe. We use the final MaNGA data release DR17 to…
Temperature Discrepancy with Photoionization Models of the Narrow Line Region
Luc Binette, Montserrat Villar Martín, Gladis Magris C. +4
Using published work on the Narrow Line Region of Active Nuclei, we make a comparison of the observed [O III] ratio observed among quasars, Seyfert 2's and spatially…
Sampling low-spectrum signals on graphs via cluster-concentrated modes: examples
Joseph D. Lakey, Jeffrey A. Hogan
We establish frame inequalities for signals in Paley--Wiener spaces on two specific families of graphs consisting of combinations of cubes and cycles. The frame elements are locali…
A [C II] 158m Emitter Associated with an OI Absorber at the End of the Reionization Epoch
Yunjing Wu, Zheng Cai, Marcel Neeleman +12
The physical and chemical properties of the circumgalactic medium (CGM) at have been studied successfully through the absorption in the spectra of background Quasi-Stel…
Outbursts and stellar properties of the classical Be star HD 6226
Noel D. Richardson, Olivier Thizy, Jon E. Bjorkman +58
The bright and understudied classical Be star HD 6226 has exhibited multiple outbursts in the last several years during which the star grew a viscous decretion disk. We analyze 659…