123 citations · 342 across the 17 of their papers we have counts for
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The Gaia satellite: a tool for Emission Line Stars and Hot Stars
Christophe Martayan, Yves Fremat, Ronny Blomme +19
The Gaia satellite will be launched at the end of 2011. It will observe at least 1 billion stars, and among them several million emission line stars and hot stars. Gaia will provid…
ZAMS rotational velocities of Be/Oe stars and LGRBs progenitors in the Magellanic Clouds
Christophe Martayan, Jean Zorec, Yves Fremat
The Large and Small Magellanic Clouds are priviledged environments to perform tests of theoretical predictions at low metallicity on rotational velocities and stellar evolution. Ac…
On the behaviour of B and Be stars at low metallicity
Christophe Martayan, Yves Fremat, Anne-Marie Hubert +7
We present new results obtained with the VLT GIRAFFE for a large sample of B and Be stars belonging to the Magellanic Clouds, i.e. at low metallicity. First, we show the effects of…
Effects of metallicity, star-formation conditions, and evolution in B and Be stars. II: Small Magellanic Cloud, field of NGC 330
Christophe Martayan, Yves Frémat, Anne-Marie Hubert +3
We search for effects of metallicity on B and Be stars in the Small and Large Magellanic Clouds (SMC and LMC) and in the Milky Way (MW). We extend our previous analysis of B and Be…
Effects of metallicity, star formation conditions and evolution of B & Be stars
Christophe Martayan, Anne-Marie Hubert, Michele Floquet +3
To study the effects of metallicity and evolution on the appearance of the Be phenomenon in the B stars population, we observed several fields in the Large and Small Magellanic Clo…
Effects of metallicity, star formation conditions and evolution in B and Be stars. I: Large Magellanic Cloud, field of NGC 2004
Christophe Martayan, Yves Fremat, Anne-Marie Hubert +3
Spectroscopic observations of hot stars belonging to the young cluster LMC-NGC 2004 and its surrounding region were carried out with the VLT-GIRAFFE facilities in MEDUSA mode. We d…