IALP 13078
INSTITUTO DE ASTROFISICA LA PLATA
Unidad Ejecutora - UE
congresos y reuniones científicas
Título:
The Galactic O-Star Spectral Survey (GOSSS) Project status and first results
Autor/es:
SOTA, A.; MAÍZ APELLÁNIZ, J.; BARBÁ, R.; WALBORN, N.; ALFARO, E.; GAMEN, R. C.; MORRELL, N. I.; ARIAS, J.; PENADÉS ORDAZ, M.
Lugar:
Liege, Bélgica
Reunión:
Workshop; 39th Liège International Astrophysical Colloquium. The multi-wavelength view of Hot, Massive Stars; 2010
Institución organizadora:
Université de Liège
Resumen:
The Galactic O-Star Spectroscopic Survey (GOSSS) is a project that is
observing all known Galactic O stars with B < 13 (2000
objects) in the blue-violet part of the spectrum with R2500. It
also includes two companion surveys (a spectroscopic one at R1500
and a high resolution imaging one). It is based on v2.0 of the Galactic
O star catalog (v1, Maíz-Apellániz et al. 2004; v2, Sota
et al. 2008). We have completed the first part of the main project.
Here we present results on the first 400 objects of the sample.
