Dataset - CKAN

Structures des ophiolites d'Oman : flux mantellaire sous un centre d'expansio...

The Oman ophiolite is a piece of the tethysian oceanic lithosphere obducted on the arabian continental margin during late cretaceous times. Fortunately, it has not yet...

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Periodic Modulations in an X-ray Flare from Sagittarius A

4 pages, 6 figures, submitted to ApJL

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Géométrie et dynamique de l'accrétion dans les ophiolites téthysiennes : Hima...

Ophiolites are of wide interest, for the geodynamic reconstructions of mountain chains on one hand, for detailed studies of the oceanic accretionary processus on the...

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Characterization of new hard X-ray cataclysmic variables

Aims: We aim at characterizing a sample of nine new hard X-ray selected cataclysmic variable (CVs), to unambiguously identify them as magnetic systems of the...

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Broad-band properties of the hard X-ray cataclysmic variables IGR J00234+6141...

Context: A significant number of cataclysmic variables have been detected as hard X-ray sources in the INTEGRAL survey, most of them of the magnetic intermediate polar...

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High energy emission of symbiotic recurrent novae: RS OPH and V407 CYG

Recurrent novae occurring in symbiotic binaries are candidate sources of high energy photons, reaching GeV energies. Such emission is a consequence of particle...

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Rotation et activité dans les étoiles T Tauri

Le but de ce mémoire est de poser les jalons qui permettront d'identifier les sources d'énergie et les mécanismes physiques qui sont responsables de l'activité...

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GRO J1655-40: Early Stages of the 2005 Outburst

International audience

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Evolution & dynamics of neutron stars : from microphysics to astrophysics

Neutron stars are the remnant of massive stars and are created during the core-collapse supernova that marks the end of their life. With a radius of a tenth of...

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Simultaneous Multi-Wavelength Observations of Sgr A* During 2007 April 1-11

replaced with revised version 57 pages, 28 figures, ApJ (in press)

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The Two States of Sgr A* in the Near-infrared: Bright Episodic Flares on Top ...

14 pages, 6 figures, accepted for publication in ApJ

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Dust-trapping Rossby vortices in protoplanetary disks

Accepted for publication in Astronomy and Astrophysics

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The Simbol-X Mission

International audience

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Two-stage growth of the Calabrian accretionary wedge in the Ionian Sea (Centr...

International audience

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Early solar system solids: geochemistry and dynamics

This thesis focuses on the history of early solar system solids. We study the dynamics of chondrite components and find their preservation over a few Ma in the...