104 citations · 419 across the 13 of their papers we have counts for
6 papers · 1 filter
Absolute dimensions of the unevolved F-type eclipsing binary BT Vulpeculae
Guillermo Torres, Claud H. Sandberg Lacy, Francis C. Fekel +1
We report extensive differential V-band photometry and high-resolution spectroscopy for the 1.14 day, detached, double-lined eclipsing binary BT Vul (F0+F7). Our radial-velocity mo…
The quadruple-lined, doubly-eclipsing system V482 Persei
Guillermo Torres, Claud H. Sandberg Lacy, Francis C. Fekel +2
We report spectroscopic and differential photometric observations of the A-type system V482 Per that reveal it to be a rare hierarchical quadruple system containing two eclipsing b…
On the nature of quiescent light curves demonstrated by WZ Sge stars
D. A. Kononov, C. H. S. Lacy, V. B. Puzin +3
We present the results of simultaneous spectroscopic and photometric observations of the cataclysmic variable star (hereafter CVs) V455 Andromedae, belonging to the WZ Sge sub-clas…
Precise mass and radius measurements for the components of the bright solar-type eclipsing binary star V1094 Tau
P. F. L. Maxted, R. J. Hutcheon, G. Torres +6
V1094 Tau is bright eclipsing binary star with an orbital period close to 9 days containing two stars similar to the Sun. Our aim is to test models of Sun-like stars using precise…
The Benchmark Eclipsing Binary V530 Ori: A Critical Test of Magnetic Evolution Models for Low-Mass Stars
Guillermo Torres, Claud H. Sandberg Lacy, Kresimir Pavlovski +4
We report accurate measurements of the physical properties (mass, radius, temperature) of components of the G+M eclipsing binary V530 Ori. The M-type secondary shows a larger radiu…
KIC 1571511B: A Benchmark Low-Mass Star In An Eclipsing Binary System In The Kepler Field
Aviv Ofir, Davide Gandolfi, Lars Buchhave +3
KIC 1571511 is a 14d eclipsing binary (EB) in the Kepler dataset. The secondary of this EB is a very low mass star with a mass of 0.14136 +/- 0.00036 M_sun and a radius of 0.17831…