23 citations · 39 across the 2 of their papers we have counts for
Showing 2018Show all
2 papers · 1 filter
astro-ph.GA2018
Measuring the local matter density using Gaia DR2
Axel Widmark
We determine the total dynamical matter density in the solar neighbourhood using the second Gaia data release (DR2). The dynamical matter density distribution is inferred in a fram…
astro-ph.SR2018
Inferring properties of the local white dwarf population in astrometric and photometric surveys
Axel Widmark, Daniel J. Mortlock, Hiranya V. Peiris
The Gaia mission will provide precise astrometry for an unprecedented number of white dwarfs (WDs), encoding information on stellar evolution, Type Ia supernovae progenitor scenari…