Article ISI SCOPUS
ASTROPHYSICAL JOURNAL  (2015)

ORBITAL AND PHYSICAL PROPERTIES OF THE sigma Ori Aa, Ab, B TRIPLE SYSTEM

Simon Diaz, S.; Caballero, J. A.; Lorenzo J.; Maíz Apellániz J.; Schneider, F. R. N.; Negueruela I.; Barbá R.H.; Dorda R.; Marco A.; Montes, D; Pellerin A.; Sanchez-Bermudez J.; Sodor, A.; Sota, A

Keywords: Binaries: spectroscopic; Open clusters and associations: individual (sigma Orionis); Stars: early, type; Stars: individual (sigma Ori); Stars: massive