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S. Ragaini

Researcher at INAF

Publications -  19
Citations -  3121

S. Ragaini is an academic researcher from INAF. The author has contributed to research in topics: Astrometry & Population. The author has an hindex of 12, co-authored 19 publications receiving 1911 citations. Previous affiliations of S. Ragaini include ASTRON.

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Gaia Data Release 2: Observational Hertzsprung-Russell diagrams

C. Babusiaux, +451 more
TL;DR: In this article, the power of the Gaia DR2 in studying many fine structures of the Hertzsprung-Russell diagram (HRD) was highlighted, depending in particular on stellar population selections.
Journal Article

The Gaia-ESO Public Spectroscopic Survey

Gerry Gilmore, +274 more
- 01 Mar 2012 - 
TL;DR: The Gaia-ESO Public Spectroscopic Survey has begun and will obtain high quality spectroscopy of some 100000 Milky Way stars, in the field and in open clusters, down to magnitude 19, systematically.
Journal ArticleDOI

Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars

R. L. Smart, +421 more
TL;DR: In this paper, a clean and well-characterised catalogue of objects within 100 εpc of the Sun from the G\ Early Data Release 3 is presented, which is the first analysis of the science that is possible with this sample to demonstrate its potential and best practices.