379 citations · 498 across the 5 of their papers we have counts for
5 papers
Building astroBERT, a language model for Astronomy & Astrophysics
Felix Grezes, Sergi Blanco-Cuaresma, Alberto Accomazzi +14
The existing search tools for exploring the NASA Astrophysics Data System (ADS) can be quite rich and empowering (e.g., similar and trending operators), but researchers are not yet…
Stellar Velocity Dispersion of the Leo A Dwarf Galaxy
Warren R. Brown, Margaret J. Geller, Scott J. Kenyon +1
We measure the first stellar velocity dispersion of the Leo A dwarf galaxy, σ= 9.3 +- 1.3 km/s. We derive the velocity dispersion from the radial velocities of ten young B supergia…
SHELS: The Hectospec Lensing Survey
Margaret J. Geller, Ian P. Dell'Antonio, Michael J. Kurtz +5
The Smithsonian Hectospec Lensing Survey (SHELS) combines a large deep complete redshift survey with a weak lensing map from the Deep Lens Survey (Wittman et al. 2002; 2005). We us…
Discovery of an Unbound Hyper-Velocity Star in the Milky Way Halo
Warren R. Brown, Margaret J. Geller, Scott J. Kenyon +1
We have discovered a star, SDSS J090745.0+024507, leaving the Galaxy with a heliocentric radial velocity of +853+-12 km/s, the largest velocity ever observed in the Milky Way halo.…
The NASA Astrophysics Data System: The Search Engine and its User Interface
G. Eichhorn, M. J. Kurtz, A. Accomazzi +2
The ADS Abstract and Article Services provide access to the astronomical literature through the World Wide Web (WWW). The forms based user interface provides access to sophisticate…