La mesure des distances aux galaxies proches de notre Voie Lactée a révolutionné notre compréhension de l'échelle de distance et a fourni la preuve de l'expansion de l'univers. Notamment les distances aux Petit et Grand Nuages de Magellan sont deux échelons essentiels de l'échelle des distances cosmiques. De nombreuses méthodes indépendantes (comme celle des RR Lyrae, des Céphéides ou des étoiles Red clump) ont été utilisées pour déterminer ces distances. Le but de mon travail de thèse est d'améliorer notre compréhension de la relation BSC grâce à l'interférométrie optique. Pour cela, j'ai utilisé l'instrument VEGA installé sur l'interféromètre CHARA. Cet instrument fonctionne dans le visible et bénéficie de la plus longue base du monde. V...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
Measuring distances separating our own Galaxy from nearby ones revolutionized our understanding of t...
Context. The method of distance determination of eclipsing binaries consists in combining ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
Measuring distances separating our own Galaxy from nearby ones revolutionized our understanding of t...
Context. The method of distance determination of eclipsing binaries consists in combining ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...
International audienceContext. The surface brightness – color relationship (SBCR) is a poweful tool ...