1.6k citations · 6k across the 47 of their papers we have counts for
46 papers
New limits from microlensing on Galactic Black Holes in the mass range
T. Blaineau, M. Moniez, C. Afonso +17
We have searched for long duration microlensing events originating from intermediate mass Black Holes (BH) in the halo of the Milky Way, using archival data from EROS-2 and MACHO p…
Optical variability of ICRF3 quasars in the Pan-STARRS 3Pi survey with functional principal components analysis
C. T. Berghea, V. V. Makarov, K. Quigley +1
We make use of individual (epoch) detection data from the Pan-STARRS 3Pi survey for 2863 optical ICRF3 counterparts in the five wavelength bands g, r, i, z, and y, published as par…
The extended Gaia-PS1-SDSS (GPS1+) proper motion catalog
Hai-Jun Tian, Yang Xu, Chao Liu +3
The GPS1 catalog was released in 2017. It delivered precise proper motions for around 350 million sources across three-fourths of the sky down to a magnitude of \,mag. In…
The Hyades tidal tails revealed by Gaia DR2
Siegfried Röser, Elena Schilbach, Bertrand Goldman
Within a 200 pc sphere around the Sun we search for the Hyades tidal tails in the Gaia DR2 dataset. We use a modified convergent point method to search for stars with space velocit…
The White Dwarf Luminosity Functions from the Pan-STARRS 1 3π Steradian Survey
Marco C. Lam, Nigel C. Hambly, Nicholas Rowell +9
A large sample of white dwarfs is selected by both proper motion and colours from the Pan-STARRS 1 3π Steradian Survey Processing Version 2 to construct the White Dwarf Luminosity…
A large moving group within the Lower Centaurus Crux association
Bertrand Goldman, Siegfried Roeser, Elena Schilbach +2
Scorpius-Centaurus is the nearest OB association and its hundreds of members were divided into sub-groups, including Lower Centaurus Crux. Here we study the dynamics of the Lower C…