276 citations · 3.5k across the 72 of their papers we have counts for
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Runaway Dwarf Carbon Stars as Candidate Supernova Ejecta
Kathryn A. Plant, Bruce Margon, Puragra Guhathakurta +3
The dwarf carbon (dC) star SDSS J112801.67+004034.6 has an unusually high radial velocity, 531 km s. We present proper motion and new spectroscopic observations which…
THE NEXT GENERATION VIRGO CLUSTER SURVEY. XIV. Shell feature early-type dwarf galaxies in the Virgo cluster
Sanjaya Paudel, Rory Smith, Pierre-Alain Duc +15
The Next Generation Virgo Cluster Survey is a deep (with a detection limit = 29~mag~arcsec in the band) optical panchromatic survey targeting the Virgo cluste…
The Next Generation Virgo Cluster Survey (NGVS). XXIV. The Red Sequence to 10 L and Comparisons with Galaxy Formation Models
Joel C. Roediger, Laura Ferrarese, Patrick Côté +22
We use deep optical photometry from the Next Generation Virgo Cluster Survey [NGVS] to investigate the color-magnitude diagram for the galaxies inhabiting the core of this cluster.…
Spectroscopic confirmation of the dwarf spheroidal galaxy d0944+71 as a member of the M81 group of galaxies
Elisa Toloba, David Sand, Puragra Guhathakurta +3
We use Keck/DEIMOS spectroscopy to measure the first velocity and metallicity of a dwarf spheroidal (dSph) galaxy beyond the Local Group using resolved stars. Our target, d0944+71,…
New Constraints on a complex relation between globular cluster colors and environment
Mathieu Powalka, Thomas H. Puzia, Ariane Lançon +25
We present an analysis of high-quality photometry for globular clusters (GCs) in the Virgo cluster core region, based on data from the Next Generation Virgo Cluster Survey (NGVS) p…
The Next Generation Virgo cluster Survey (NGVS). XXV. Fiducial panchromatic colors of Virgo core globular clusters and their comparison to model predictions
Mathieu Powalka, Ariane Lançon, Thomas H. Puzia +17
The central region of the Virgo cluster of galaxies contains thousands of globular clusters (GCs), an order of magnitude more than the numbers found in the Local Group. Relics of e…