884 citations · 2.1k across the 23 of their papers we have counts for
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Astrometric Weak Lensing with Gaia DR3 and Future Catalogs: Searches for Dark Matter Substructure
Cristina Mondino, Andreas Tsantilas, Anna-Maria Taki +2
Small-scale dark matter structures lighter than a billion solar masses are an important probe of primordial density fluctuations and dark matter microphysics. Due to their lack of…
Extended-Path Intensity Correlation: Microarcsecond Astrometry with an Arcsecond Field of View
Marios Galanis, Ken Van Tilburg, Masha Baryakhtar +1
We develop in detail a recently proposed optical-path modification of astronomical intensity interferometers. Extended-Path Intensity Correlation (EPIC) introduces a tunable path e…
Astrometry with Extended-Path Intensity Correlation
Ken Van Tilburg, Masha Baryakhtar, Marios Galanis +1
Intensity interferometry -- the correlation of spatially separated light intensities -- has historically been an important tool for precision optical astronomical observations. How…
A Pulsar-Based Map of Galactic Acceleration
Abigail Moran, Chiara M. F. Mingarelli, Ken Van Tilburg +1
Binary pulsars can be used to probe Galactic potential gradients through calculating their line-of-sight accelerations. We present the first data release of direct line-of-sight ac…