1.8k citations · 1.8k across the 3 of their papers we have counts for
3 papers
A Sample of Neutron Star and Black Hole Binaries Detected through Gaia DR3 Astrometry
Jeff J. Andrews, Kirsty Taggart, Ryan Foley
With its exquisite astrometric precision, the latest Gaia data release includes astrometric binaries, each of which have measured orbital periods, eccentricities, and…
Progenitor and Close-In Circumstellar Medium of Type II Supernova 2020fqv from High-Cadence Photometry and Ultra-Rapid UV Spectroscopy
Samaporn Tinyanont, Ryan Ridden-Harper, Ryan Foley +35
We present observations of SN 2020fqv, a Virgo-cluster Type II core-collapse supernova (CCSN) with a high temporal resolution light curve from the Transiting Exoplanet Survey Satel…
New Hubble Space Telescope Discoveries of Type Ia Supernovae at z > 1: Narrowing Constraints on the Early Behavior of Dark Energy
Adam G. Riess, Louis-Gregory Strolger, Stefano Casertano +18
We have discovered 21 new Type Ia supernovae (SNe Ia) with the Hubble Space Telescope (HST) and have used them to trace the history of cosmic expansion over the last 10 billion yea…