135 citations · 443 across the 9 of their papers we have counts for
9 papers
Variability in the Atmosphere of the Hot Giant Planet HAT-P-7 b
David J. Armstrong, Ernst de Mooij, Joanna Barstow +3
As an exoplanet orbits its host star it reflects and emits light, forming a distinctive phase curve. By observing this light, we can study the atmosphere and surface of distant pla…
Transit Shapes and Self Organising Maps as a Tool for Ranking Planetary Candidates: Application to Kepler and K2
David J. Armstrong, Don Pollacco, Alexandre Santerne
A crucial step in planet hunting surveys is to select the best candidates for follow up observations, given limited telescope resources. This is often performed by human `eyeballin…
Transmission spectroscopy of the inflated exoplanet WASP-52b, and evidence for a bright region on the stellar surface
J. Kirk, P. J. Wheatley, T. Louden +5
We have measured the transmission spectrum of the extremely inflated hot Jupiter WASP-52b using simultaneous photometric observations in SDSS u', g' and a filter centred on the sod…
WASP-86b and WASP-102b: super-dense versus bloated planets
F. Faedi, Y. Gómez Maqueo Chew, D. Pollacco +38
We report the discovery of two transiting planetary systems: a super dense, sub-Jupiter mass planet WASP-86b (\mpl\ = 0.82 0.06 \mj, \rpl\ = 0.63 0.01 \rj), and a bloat…
K2 Variable Catalogue I: A Catalogue of Variable Stars from K2 Field 0
D. J. Armstrong, H. P. Osborn, D. J. A. Brown +5
We have searched the K2 campaign 0 data for lightcurve variations associated with stellar variability. The results of this search are presented as a catalogue, giving the identifie…
WASP-104b and WASP-106b: two transiting hot Jupiters in 1.75-day and 9.3-day orbits
A. M. S. Smith, D. R. Anderson, D. J. Armstrong +29
We report the discovery from the WASP survey of two exoplanetary systems, each consisting of a Jupiter-sized planet transiting an 11th magnitude (V) main-sequence star. WASP-104b o…