output
20022026
most citedThe Gaia mission

7.1k citations

Showing 2015 · astro-ph.SRShow all

6 papers · 2 filters

astro-ph.SR2015★ 31 cited

Orbital period changes and the higher-order multiplicity fraction amongst SuperWASP eclipsing binaries

M. E. Lohr, A. J. Norton, S. G. Payne +2

Orbital period changes of binary stars may be caused by the presence of a third massive body in the system. Here we have searched the archive of the Wide Angle Search for Planets (…

astro-ph.SR2015★ 17 cited

PHL 1445: An eclipsing cataclysmic variable with a substellar donor near the period minimum

M. J. McAllister, S. P. Littlefair, I. Baraffe +14

We present high-speed, three-colour photometry of the eclipsing dwarf nova PHL 1445, which, with an orbital period of 76.3 min, lies just below the period minimum of ~82 min for ca…

astro-ph.SR2015

Exploring eclipsing binaries, triples and higher-order multiple star systems with the SuperWASP archive

M. E. Lohr

The Super Wide Angle Search for Planets (SuperWASP) is a whole-sky high-cadence optical survey which has searched for exoplanetary transit signatures since 2004. Its archive contai…

astro-ph.SR2015★ 20 cited

The doubly eclipsing quintuple low-mass star system 1SWASP J093010.78+533859.5

M. E. Lohr, A. J. Norton, E. Gillen +6

Our discovery of 1SWASP J093010.78+533859.5 as a probable doubly eclipsing quadruple system containing a contact binary with P~0.23 d and a detached binary with P~1.31 d was announ…

astro-ph.SR2015★ 14 cited

Evolution of Prolate Molecular Clouds at Hii Boundaries: II. Formation of BRCs of asymmetrical morphology

T. M. Kinnear, J. Miao, G. J. White +2

A systematic investigation on the evolution of a prolate cloud at an Hii boundary is conducted using Smoothed Particle Hydrodynamics (SPH) in order to understand the mechanism for…

astro-ph.SR2015★ 78 cited

The VLT-FLAMES Tarantula Survey XVIII. Classifications and radial velocities of the B-type stars

C. J. Evans, M. B. Kennedy, P. L. Dufton +14

We present spectral classifications for 438 B-type stars observed as part of the VLT-FLAMES Tarantula Survey (VFTS) in the 30 Doradus region of the Large Magellanic Cloud. Radial v…