Browsing by Subject "Parallaxes"

Now showing items 1-2 of 2

    • Spectrophotometric characterization of high proper motion sources from WISE 
      Beamín, J. C.; Ivanov, V. D.; Minniti, D.; Smart, R. L.; Mužić, K.; Méndez Bussard, René Alejandro; Beletsky, Y.; Bayo, A.; Gromadzki, M.; Kurtev, R. (Oxford University Press, 2015)
      The census of the solar neighbourhood is almost complete for stars and becoming more complete in the brown dwarf regime. Spectroscopic, photometric and kinematic characterization of nearby objects helps us to understand ...
    • The Milky Way Cepheid Leavitt law based on Gaia DR2 parallaxes of companion stars and host open cluster populations 
      Breuval, Louise; Kervella, Pierre; Anderson, Richard; Riess, Adam G.; Arenou, Frédéric; Trahin, Boris; Mérand, Antoine; Gallenne, A.; Gieren, Wolfgang; Storm, J.; Bono, Giuseppe; Pietrzynski, Grzegorz; Nardetto, Nicolas; Javanmardi, Behnam; Hocde, Vincent (EDP Sciences, 2020)
      Aims. Classical Cepheids provide the foundation for the empirical extragalactic distance ladder. Milky Way Cepheids are the only stars in this class accessible to trigonometric parallax measurements. However, the parallaxes ...