18 citations · 28 across the 4 of their papers we have counts for
4 papers
Tracing the colliding winds of Carinae in He I
David Grant, Katherine Blundell, Emma Godden +2
Carinae is an extremely luminous and energetic colliding-wind binary. The combination of its orbit and orientation, with respect to our line of sight, enables direct investigat…
Probabilistic orbits and dynamical masses of emission-line binaries
David Grant, Katherine Blundell
The observed orbits of emission-line stars may be affected by systematics owing to their broad emission lines being formed in complex and extended environments. This is problematic…
GG Carinae: orbital parameters and accretion indicators from phase-resolved spectroscopy and photometry
Augustus Porter, David Grant, Katherine Blundell +1
B[\,e\,] supergiants are a rare and unusual class of massive and luminous stars, characterised by opaque circumstellar envelopes. GG Carinae is a binary whose primary component is…
Uncovering the orbital dynamics of stars hidden inside their powerful winds: application to Carinae and RMC 140
David Grant, Katherine Blundell, James Matthews
Determining accurate orbits of binary stars with powerful winds is challenging. The dense outflows increase the effective photospheric radius, precluding direct observation of the…