31 citations · 71 across the 4 of their papers we have counts for
7 papers · 1 filter
The radius and other fundamental parameters of the F9 V star beta Virginis
J. R. North, J. Davis, J. G. Robertson +10
We have used the Sydney University Stellar Interferometer (SUSI) to measure the angular diameter of the F9 V star beta Virginis. After correcting for limb darkening and combining w…
The fundamental parameters of the roAp star alpha Circini
H. Bruntt, J. R. North, M. Cunha +12
We have used the Sydney University Stellar Interferometer (SUSI) to measure the angular diameter of alpha Cir. This is the first detailed interferometric study of a rapidly oscilla…
The Emergent Flux and Effective Temperature of Delta Canis Majoris
J. Davis, A. J. Booth, M. J. Ireland +6
New angular diameter determinations for the bright southern F8 supergiant Delta CMa enable the bolometric emergent flux and effective temperature of the star to be determined with…
A search for solar-like oscillations in K giants in the globular cluster M4
S. Frandsen, H. Bruntt, F. Grundahl +10
To expand the range in the colour-magnitude diagram where asteroseismology can be applied, we organized a photometry campaign to find evidence for solar-like oscillations in giant…
The radius and mass of the subgiant star bet Hyi from interferometry and asteroseismology
J. R. North, J. Davis, T. R. Bedding +7
We have used the Sydney University Stellar Interferometer (SUSI) to measure the angular diameter of beta Hydri. This star is a nearby G2 subgiant whose mean density was recently me…
Multisite campaign on the open cluster M67. III. Delta Scuti pulsations in the blue stragglers
H. Bruntt, D. Stello, J. C. Suarez +20
We have made an asteroseismic analysis of the variable blue stragglers in the open cluster M67. The data set consists of photometric time series from eight sites using nine 0.6-2.1…