2 papers
astro-ph.GA2026
From Gaia to GaiaNIR: II. A new view of the Milky Way bar
Ã. Jiménez-Arranz, M. Schölch, S. Khanna +9
The Milky Way (MW) hosts a central bar whose pattern speed, orientation, and length remain uncertain, largely due to observational biases and selection effects, despite the transfo…
astro-ph.GA2026
From Gaia to GaiaNIR: I. Probing dark matter halos in globular clusters
I. Henum, D. Hobbs, Ã. Jiménez-Arranz +2
The proposed GaiaNIR mission would extend Gaia's astrometric capabilities into the near-infrared, improving astrometric precision and enabling observations in heavily dust-obscured…