A spectroscopic investigation of the O-type star population in four Cygnus OB associations

ADDITIONAL MASSIVE BINARIES IN THE CYGNUS OB2 ASSOCIATION

(2012) Daniel C. Kiminki et al.   ASTROPHYSICAL JOURNAL

AN UPDATED LOOK AT BINARY CHARACTERISTICS OF MASSIVE STARS IN THE CYGNUS OB2 ASSOCIATION

(2012) Daniel C. Kiminki et al.   ASTROPHYSICAL JOURNAL

A spectroscopic investigation of early-type stars in the young open cluster Westerlund 2

(2011) G. Rauw et al.   ASTRONOMY & ASTROPHYSICS

The massive star binary fraction in young open clusters - III. IC 2944 and the Cen OB2 association

(2011) H. Sana et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

THE MASSIVE STAR-FORMING REGION CYGNUS OB2. II. INTEGRATED STELLAR PROPERTIES AND THE STAR FORMATION HISTORY

(2010) N. J. Wright et al.   ASTROPHYSICAL JOURNAL

THE HIGH ANGULAR RESOLUTION MULTIPLICITY OF MASSIVE STARS

(2009) Brian D. Mason et al.   ASTRONOMICAL JOURNAL

Early-type stars in the young open cluster NGC 2244 and in the Monoceros OB2 association

(2009) L. Mahy et al.   ASTRONOMY & ASTROPHYSICS

THE EVOLUTIONARY STATE OF THE MASSIVE INTERACTING BINARY BD+36°4063

(2009) S. J. Williams et al.   ASTROPHYSICAL JOURNAL

AFUSESURVEY OF THE ROTATION RATES OF VERY MASSIVE STARS IN THE SMALL AND LARGE MAGELLANIC CLOUDS

(2009) Laura R. Penny et al.   ASTROPHYSICAL JOURNAL

Spectroscopy of B and Be stars in the diffuse stellar clusters NGC 6871 and NGC 6913

(2009) S. L. Malchenko et al.   ASTROPHYSICS

Optical spectroscopy of X-Mega targets in the Carina nebula - VII. On the multiplicity of Tr 16-112, HD 93343 and HD 93250

(2009) G. Rauw et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

The massive star binary fraction in young open clusters – II. NGC 6611 (Eagle Nebula)

(2009) H. Sana et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY

ADAPTIVE OPTICS PHOTOMETRY AND ASTROMETRY OF BINARY STARS. III. A FAINT COMPANION SEARCH OF O-STAR SYSTEMS

(2008) Nils H. Turner et al.   ASTRONOMICAL JOURNAL

A binary signature in the non-thermal radio-emitter Cyg OB2 #9

(2008) Y. Nazé et al.   ASTRONOMY & ASTROPHYSICS

The massive star binary fraction in young open clusters – I. NGC 6231 revisited

(2008) H. Sana et al.   MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY