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Abundance-age ratios in the HARPS-GTO sample with Gaia DR2: Chemical clocks for a range of [Fe/H] (accepted in A&A)

by Dr. Andres Moya Bedon | Feb 7, 2019 | Results

Authors: Delgado-Mena, E, A. Moya, V. Zh. Adibekyan, M. Tsantaki, J. I. González Hernández, G. Israelian, G. R. Davies, W. J. Chaplin, S. G. Sousa, A. Ferreira, N. C. Santos This paper is an important step forward dating stars using their surface chemical properties....
The asteroseismic potential of CHEOPS (accepted in A&A)

The asteroseismic potential of CHEOPS (accepted in A&A)

by Dr. Andres Moya Bedon | Nov 6, 2018 | Results

Authors: A. Moya, S. Barceló Forteza, A. Bonfanti, S.J.A.J. Salmon, V. Van Grootel, D. Barrado. Asteroseismology, or the study of stellar quakes as an open door to learn about the stellar structure and evolution, has “suffered” a huge impact during the last decade...
Empirical relations for the estimation of stellar masses and radii (accepted in ApJS)

Empirical relations for the estimation of stellar masses and radii (accepted in ApJS)

by Dr. Andres Moya Bedon | Mar 13, 2018 | Results

Authors: A. Moya1, F. Zuccarino2, William Chaplin1, Guy R. Davies1 Empirical relations interconnecting different stellar characteristics are well known since early 1900, as the well-known Mass-Luminosity relation or the HR-Diagram. Almost every time a technique or...

Recent Posts

  • How gyrochronology works: aging the nearby Pisces–Eridanus Stellar Stream
  • Abundance-age ratios in the HARPS-GTO sample with Gaia DR2: Chemical clocks for a range of [Fe/H] (accepted in A&A)
  • A new age determination technique: The tidal-chronology
  • The asteroseismic potential of CHEOPS (accepted in A&A)
  • Credits and recognition to Kepler – NASA

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Recent News & Results

  • How gyrochronology works: aging the nearby Pisces–Eridanus Stellar Stream June 4, 2019
  • Abundance-age ratios in the HARPS-GTO sample with Gaia DR2: Chemical clocks for a range of [Fe/H] (accepted in A&A) February 7, 2019
  • A new age determination technique: The tidal-chronology February 7, 2019
  • The asteroseismic potential of CHEOPS (accepted in A&A) November 6, 2018
  • Credits and recognition to Kepler – NASA November 6, 2018

Contact

Dr. Andrés Moya Bedón

School of Physics and Astronomy
University of Birmingham
Edgbaston, B15 2TT
Birmingham, UK

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This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 749962.

Project hosted by University of Birmingham (UK)

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