822 citations
- Space Telescope Science InstituteUS68 papers
- European Southern ObservatoryCL58 papers
- Centre National de la Recherche ScientifiqueFR57 papers
- Gemini North ObservatoryUS50 papers
- University of ArizonaUS49 papers
- Herzberg Institute of AstrophysicsCA43 papers
- California Institute of TechnologyUS42 papers
- University of California, BerkeleyUS42 papers
- Ames Research CenterUS40 papers
- Kavli Institute for Particle Astrophysics and CosmologyUS37 papers
- Lawrence Livermore National LaboratoryUS37 papers
- Johns Hopkins UniversityUS35 papers
13 papers · 1 filter
The Adaptive Optics System for the Gemini Infrared Multi-Object Spectrograph: Performance Modeling
Uriel Conod, Kate Jackson, Paolo Turri +7
The Gemini Infrared Multi-Object Spectrograph (GIRMOS) will be a near-infrared, multi-object, medium spectral resolution, integral field spectrograph (IFS) for Gemini North Telesco…
Reading Between the (Spectral) Lines: Magellan/IMACS spectroscopy of the Ultra-faint Dwarf Galaxies Eridanus IV and Centaurus I
M. E. Heiger, T. S. Li, A. B. Pace +17
We present a spectroscopic analysis of Eridanus IV (Eri IV) and Centaurus I (Cen I), two ultra-faint dwarf galaxies of the Milky Way. Using IMACS/Magellan spectroscopy, we identify…
DESI-253.2534+26.8843: A New Einstein Cross Spectroscopically Confirmed with VLT/MUSE and Modeled with GIGA-Lens
Aleksandar Cikota, Ivonne Toro Bertolla, Xiaosheng Huang +10
Gravitational lensing provides unique insights into astrophysics and cosmology, including the determination of galaxy mass profiles and constraining cosmological parameters. We pre…
Clash of Titans: The Impact of Cluster Mergers in the Galaxy Cluster Red Sequence
Franklin Aldás, Alfredo Zenteno, Facundo Gómez +4
Merging of galaxy clusters are some of the most energetic events in the Universe, and they provide a unique environment to study galaxy evolution. We use a sample of 84 merging and…
The magnetic, spectroscopic, and photometric variability of the Wolf-Rayet star WR55
S. P. Järvinen, S. Hubrig, R. Jayaraman +2
Studies of magnetic fields in the most evolved massive stars, the Wolf-Rayet stars, are of special importance because they are progenitors of certain types of supernovae. The first…
MAXI J1848-015: The First Detection of Relativistically Moving Outflows from a Globular Cluster X-ray Binary
A. Bahramian, E. Tremou, A. J. Tetarenko +12
Over the past decade, observations of relativistic outflows from outbursting X-ray binaries in the Galactic field have grown significantly. In this work, we present the first detec…