Publication
Digital Photometry of the Jet in M87
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PublicationDIORAMAS: a wide-field visible and near-infrared imaging multi-slit spectrograph for the EELTWe present the science, design and performances of DIORAMAS, an imager and multi-slit spectrograph for the European Extremely Large Telescope. It covers a wide...
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PublicationDIPSI: measure of the tip-tilt with a diffraction image phase sensing instrumentLarge segmented mirrors require efficient co-phasing techniques in order to avoid the image degradation due to segments misalignment. DIPSI (Diffraction Image...
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PublicationDIPSI: the diffraction image phase sensing instrument for APELarge segmented mirrors require efficient co-phasing techniques in order to avoid the image degradation due to segments misalignment. For this purpose in the...
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PublicationDirect Detection of Giant ExoplanetsSince the discovery in 1995 of the first extrasolar planet candidate around a solar type star using the radial velocity method, to date (beginning of 2005), 135...
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PublicationDirect Imaging and Spectroscopy of a Young Jupiter-like ObjectWe report on our continuing effort to identify extremely low-mass members of the cluster around the hot star sigma Orionis. Using the KeckI telescope in Hawaii...
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PublicationDirect imaging of haloes and truncations in face-on nearby galaxiesWe use ultra-deep imaging from the IAC Stripe 82 Legacy Project to study the surface photometry of 22 nearby, face-on to moderately inclined spiral galaxies...
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PublicationDirect imaging of haloes and truncations in face-on nearby galaxiesWe use ultra-deep imaging from the IAC Stripe82 Legacy Project to study the surface photometry of 22 nearby, face-on to moderately inclined spiral galaxies. The...
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PublicationDirect mass determination of low-mass PMS stars from long-period spectroscopic systems .The determination of accurate masses from the study of binary orbits requires a combination of complementary observing techniques. In this respect, of...