992 citations · 10.3k across the 149 of their papers we have counts for
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The G305 star-forming complex: the central star clusters Danks 1 and Danks 2
Ben Davies, J. S. Clark, Christine Trombley +7
The G305 HII complex (G305.4+0.1) is one of the most massive star forming structures yet identified within the Galaxy. It is host to many massive stars at all stages of formation a…
Spectral Classification of O2-3.5If*/WN5-7 stars
Paul Crowther, Nolan Walborn
An updated classification scheme for transition O2-3.5If*/WN5-7 stars is presented, following recent revisions to the spectral classifications for O and WN stars. We propose that O…
A VLT/FLAMES survey for massive binaries in Westerlund 1. III. The WC9d binary W239 and implications for massive stellar evolution
J. S. Clark, B. W. Ritchie, I. Negueruela +4
There is growing evidence that a treatment of binarity amongst OB stars is essential for a full theory of stellar evolution. However the binary properties of massive stars - freque…
The evolution and masses of the neutron star and donor star in the high mass X-ray binary OAO 1657-415
A. B. Mason, J. S. Clark, A. J. Norton +5
We report near-infrared radial velocity measurements of the recently identified donor star in the high mass X-ray binary system OAO 1657-415 obtained in the H band using ISAAC on t…