The Gaia-ESO Survey is a large public spectroscopic survey that aims to derive radial velocities and fundamental parameters of about 105 Milky Way stars in the...
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PublicaciónThe Gaia-ESO Survey: processing FLAMES-UVES spectra
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PublicaciónThe Gaia-ESO Survey: The analysis of the hot-star spectra
Context. The Gaia-ESO Survey (GES) is a large public spectroscopic survey that has collected, over a period of six years, spectra of ~10 5 stars. This survey...
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PublicaciónThe Gaia-ESO Survey: the chemical structure of the Galactic discs from the first internal data release
Aims: Until recently, most high-resolution spectroscopic studies of the Galactic thin and thick discs were mostly confined to objects in the solar vicinity...
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PublicaciónThe Gaia-ESO Survey: the first abundance determination of the pre-main-sequence cluster gamma Velorum
Context. Knowledge of the abundance distribution of star forming regions and young clusters is critical to investigate a variety of issues, from triggered star...
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PublicaciónThe Galaxy Activity, Torus, and Outflow Survey (GATOS). III. Revealing the inner icy structure in local active galactic nuclei
We use JWST/MIRI MRS spectroscopy of a sample of six local obscured type 1.9/2 active galactic nuclei (AGN) to compare their nuclear mid-IR absorption bands...
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PublicaciónThe GAPS programme at TNG. L. TOI-4515 b: An eccentric warm Jupiter orbiting a 1.2 Gyr-old G-star
Context. Different theories have been developed to explain the origins and properties of close-in giant planets, but none of them alone can explain all of the...
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PublicaciónThe GAPS programme at TNG. LII. Spot modelling of V1298 Tau using the SpotCCF tool
Context. The intrinsic variability due to the magnetic activity of young active stars is one of the main challenges in detecting and characterising exoplanets...
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PublicaciónThe GAPS programme at TNG. XLIII. A massive brown dwarf orbiting the active M dwarf TOI-5375
Context. Massive substellar companions orbiting active low-mass stars are rare. They, however, offer an excellent opportunity to study the main mechanisms...
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PublicaciónThe GAPS programme at TNG. XLIV. Projected rotational velocities of 273 exoplanet-host stars observed with HARPS-N
Context. The leading spectrographs used for exoplanets' search and characterization offer online data reduction softwares (DRS) that yield, as an ancillary...