142 citations
- Centro de AstrobiologíaES16 papers
- Arcetri Astrophysical ObservatoryIT10 papers
- European Southern ObservatoryCL10 papers
- Instituto de Astrofísica de AndalucíaES10 papers
- Osservatorio Astronomico di PadovaIT10 papers
- Osservatorio Astronomico di PalermoIT10 papers
- University of CambridgeGB10 papers
- University of PaduaIT9 papers
- Liverpool John Moores UniversityGB8 papers
- Osservatorio astronomico di BolognaIT8 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Consejo Superior de Investigaciones CientíficasES7 papers
26 papers
Innovation ecosystems theory revisited: The case of artificial intelligence in China
Arenal Alberto, Armuna Cristina, Feijoo Claudio +3
Beyond the mainstream discussion on the key role of China in the global AI landscape, the knowledge about the real performance and future perspectives of the AI ecosystem in China…
Ultracool Dwarfs in deep extragalactic surveys using the Virtual Observatory: ALHAMBRA and COSMOS
E. Solano, M. C. Gálvez-Ortiz, E. L. Martín +8
Ultracool dwarfs encompass a wide variety of compact stellar-like objects with spectra classified as late-M, L, T and Y. Most of them have been discovered using wide-field imaging…
First discovery of an ultra-cool white dwarf benchmark in common proper motion with an M dwarf
M. C. Lam, N. C. Hambly, N. Lodieu +5
Ultra-cool white dwarfs are among the oldest stellar remnants in the Universe. Their efficient gravitational settling and low effective temperatures are responsible for the smooth…
A White Dwarf catalogue from Gaia-DR2 and the Virtual Observatory
F. M. Jiménez-Esteban, S. Torres, A. Rebassa-Mansergas +4
We present a catalogue of 73,221 white dwarf candidates extracted from the astrometric and photometric data of the recently published Gaia DR2 catalogue. White dwarfs were selected…
The Gaia-ESO survey: impact of extra-mixing on C- and N-abundances of giant stars
N. Lagarde, C. Reylé, A. C. Robin +30
The GES survey using FLAMES at the VLT has obtained high-resolution UVES spectra for a large number of giant stars, allowing a determination of the abundances of the key chemical e…
The Gaia-ESO Survey: radial distribution of abundances in the Galactic disc from open clusters and young field stars
L. Magrini, S. Randich, G. Kordopatis +44
The spatial distribution of elemental abundances in the disc of our Galaxy gives insights both on its assembly process and subsequent evolution, and on the stellar nucleogenesis of…