Gaia Data Release 2. Processing the spectroscopic data
Context. The Gaia Data Release 2 (DR2) contains the first release of radial velocities complementing the kinematic data of a sample of about 7 million...
Gaia Data Release 2. Properties and validation of the radial velocities
Context. For Gaia DR2, 280 million spectra collected by the Radial Velocity Spectrometer instrument on board Gaia were processed, and median radial velocities...
Gaia Data Release 3. A golden sample of astrophysical parameters
Context.Gaia Data Release 3 (DR3) provides a wealth of new data products for the astronomical community to exploit, including astrophysical parameters for half...
Gaia Data Release 3. Chemical cartography of the Milky Way
Context. The motion of stars has been used to reveal details of the complex history of the Milky Way, in constant interaction with its environment. Nevertheless...
Gaia Data Release 3. Exploring and mapping the diffuse interstellar band at 862 nm
Context. Diffuse interstellar bands (DIBs) are common interstellar absorption features in spectroscopic observations but their origins remain unclear. DIBs play...
Gaia Data Release 3. External calibration of BP/RP low-resolution spectroscopic data
Context.Gaia Data Release 3 contains astrometry and photometry results for about 1.8 billion sources based on observations collected by the European Space...
Gaia Data Release 3. Mapping the asymmetric disc of the Milky Way
Context. With the most recent Gaia data release, the number of sources with complete 6D phase space information (position and velocity) has increased to well...
Gaia Data Release 3. Processing and validation of BP/RP low-resolution spectral data
Context. Blue (BP) and Red (RP) Photometer low-resolution spectral data are one of the exciting new products in Gaia Data Release 3 (Gaia DR3). These data have...
Gaia Data Release 3. Pulsations in main sequence OBAF-type stars
Context. The third Gaia data release provides photometric time series covering 34 months for about 10 million stars. For many of those stars, a characterisation...