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by Pace, G
Astronomy and Astrophysics, ISSN 0004-6361, 2013, Volume 551, pp. L8 - 4
Context. Chromospheric activity has been calibrated and widely used as an age indicator. However, it has been suggested that the viability of this age... 
Stars: activity | SUN-LIKE STARS | ASTRONOMY & ASTROPHYSICS | MAIN-SEQUENCE STARS | G-DWARF | STELLAR-ACTIVITY INDICATORS | GENEVA-COPENHAGEN SURVEY | stars: activity | SOLAR-TYPE STARS | EMISSION | NSTARS PROJECT | CA-II H | OPEN CLUSTER | Databases | Stars | Age determination | Open clusters | Calibration | Indicators | Viability | Age
Journal Article
Astrophysical Journal, ISSN 0004-637X, 07/2015, Volume 807, Issue 1, pp. 24 - 6
We fit the upper main sequence of the Praesepe and Hyades open clusters using stellar models with and without rotation. When neglecting rotation, we find that... 
Hertzsprung-Russell and C-M diagrams | methods: statistical | stars: early-type | galaxies: clusters: individual (Hyades, Praesepe) | stars: evolution | Spectroscopy | Metallicity | Clusters | Luminosity | Stellar age | Age | Stellar models | Massive stars | Physics - Solar and Stellar Astrophysics
Journal Article
Astronomy and Astrophysics, ISSN 0004-6361, 12/2018, Volume 620, p. A168
Aims. We aim to perform a theoretical investigation on the direct impact of measurement errors in the observational constraints on the recovered age for stars... 
Stars: fundamental parameters | Stars: evolution | Methods: statistical | methods: statistical | PRIMORDIAL HELIUM ABUNDANCE | stars: evolution | ASTRONOMY & ASTROPHYSICS | OPACITY | stars: fundamental parameters | PARAMETERS | EFFECTIVE TEMPERATURE SCALE | Physics - Solar and Stellar Astrophysics
Journal Article
Journal Article