Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Ammons, Stephen M."'
Autor:
Guyon, Olivier, Eisner, Josh A., Angel, Roger, Woolf, Neville J., Bendek, Eduardo A., Milster, Thomas D., Ammons, Stephen M., Shao, Michael, Shaklan, Stuart, Levine, Marie, Nemati, Bijan, Martinache, Frantz, Pitman, Joe, Woodruff, Robert A., Belikov, Ruslan
Publikováno v:
The Astrophysical Journal, Volume 767, Issue 1, article id. 11, 14 pp. (2013)
High-precision astrometry can identify exoplanets and measure their orbits and masses, while coronagraphic imaging enables detailed characterization of their physical properties and atmospheric compositions through spectroscopy. In a previous paper,
Externí odkaz:
http://arxiv.org/abs/1304.0373
Autor:
Guyon, Olivier, Bendek, Eduardo A., Milster, Thomas D., Eisner, Josh A., Angel, Roger, Woolf, Neville J., Ammons, Stephen M., Shao, Michael, Shaklan, Stuart, Levine, Marie, Nemati, Bijan, Pitman, Joe, Woodruff, Robert A., Belikov, Ruslan
Publikováno v:
The Astrophysical Journal Supplement, Volume 200, Issue 2, article id. 11, 22 pp. (2012)
Astrometric detection and mass determination of Earth-mass exoplanets requires sub-microarcsec accuracy, which is theoretically possible with an imaging space telescope using field stars as an astrometric reference. The measurement must however overc
Externí odkaz:
http://arxiv.org/abs/1304.0370