Structure of the outer galactic disk with Gaia DR2

Bibcode
2020sea..confE.128C
Chrobáková, Ž.; Nagy, R.; López-Corredoira, M.
Referencia bibliográfica

Contributions to the XIV.0 Scientific Meeting (virtual) of the Spanish Astronomical Society

Fecha de publicación:
7
2020
Número de autores
3
Número de autores del IAC
2
Número de citas
0
Número de citas referidas
0
Descripción
In this work, we study the structure of the outer Galactic disk up to Galactocentric distance R=20 kpc. We use the Gaia DR2 data on which we apply a deconvolution technique in the parallax errors. We recover for each line of sight the distribution of stars as a function of distance, which we use to construct density maps, that we analyze. We study structural features of the outer Galactic disk, mainly the warp.
Tipo
Sin árbitro

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