Results 11 to 20 of about 12,027,534 (122)

The detectability of binary star planetary and brown dwarf companions from eclipse timing variations [PDF]

, 2021
In this paper, we determine the detectability of eclipsing binary star companions from eclipse timing variations using the Kepler mission data set. Extensive and precise stellar time-series photometry from space-based missions enable searches for binary ...
Getley, A. K., O'Toole, S., King, R., Carter, B.   +3 more
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EL CVn-type binaries - discovery of 17 helium white dwarf precursors in bright eclipsing binary star systems [PDF]

, 2014
The star 1SWASP J024743.37−251549.2 was recently discovered to be a binary star in which an A-type dwarf star eclipses the remnant of a disrupted red giant star (WASP 0247−25 B).
Southworth, J., West, Richard G., Pulley, D., Simpson, E.K., Hadigal, S., Wheatley, P.J., West, R.G., Owen, C., Heber, U., Wheatley, Peter J., Bochinski, J., Cameron, A. Collier, West, R. G., Faillace, G., Simpson, E. K., Anderson, D.R., Marsh, T. R., Marsh, Tom, Maxted, P. F. L., Haswell, C. A., Smalley, B., Sebastian, D., Breedt, E., Hebb, L., Busuttil, R., Bloemen, S., Collier Cameron, A., Geier, S., Haswell, C.A., Maxted, P.F.L., Kolb, U., Marsh, T.R., Wheatley, P. J., Anderson, D. R., Smith, D.   +34 more
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Eclipsing binaries observed with the WIRE satellite. II, β Aurigae and non-linear limb darkening in light curves [PDF]

, 2007
Aims. We present the most precise light curve ever obtained of a detached eclipsing binary star and use it investigate the inclusion of non-linear limb darkening laws in light curve models of eclipsing binaries.
Southworth, J. (John), D. L. Buzasi, Buzasi, D. L., H. Bruntt, Bruntt, H., J. Southworth   +5 more
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Detecting binary star planetary and brown dwarf companions from analysis of eclipse timing variations

, 2021
Binary stars have long been known to show mutual and precisely periodic eclipses, if their orbit is favourably inclined to our line of sight. However, more recently space telescope missions such as Kepler have provided long-term precision light-curves ...
Getley, Alan Kelvin
core   +1 more source

Times of Minima of 116 Eclipsing Binary Systems (2010-2015) [PDF]

, 2017
We present 201 times of CCD photometric minima collected from observing sites in Belgium and Greece during the years 2010 till 2015 for 116 eclipsing binary ...
Van Cauteren, P., Kleidis, S., Hambsch, J., Lampens, P., Vanleenhove, M., Van Wassenhove, J., Ayiomamitis, A., Hautecler, H., Panagiotopoulos, K., Vermeylen, L.   +9 more
core   +1 more source

Fundamental effective temperature measurements for eclipsing binary stars – II. The detached F-type eclipsing binary CPD-54 810 [PDF]

, 2022
CPD-54 810 is a double-lined detached eclipsing binary containing two mid-F type dwarfs on an eccentric 26-d orbit. We perform a combined analysis of the extensive photometry obtained by the TESS space mission along with previously published observations
Maxted, P F L, Southworth, J, Tan, T G, Miller, N J, Graczyk, D   +4 more
core   +1 more source

Absolute dimensions of eclipsing binaries. XXVI, Setting a new standard : masses, radii, and abundances for the F-type systems AD Bootis, VZ Hydrae, and WZ Ophiuchi [PDF]

, 2008
Context. Accurate mass, radius, and abundance determinations from binaries provide important information on stellar evolution, fundamental to central fields in modern astrophysics and cosmology. Aims.
Southworth, J., Andersen, J. (Johannes), G. Torres, B. Nordström, J. V. Clausen, Latham, David W., Bruntt, H., Nordström, Birgitta, J. Andersen, J. Southworth, Torres, G., Andersen, Johannes, Southworth, J. (John), R. P. Stefanik, Stefanik, R. P., Clausen, Jens Viggo, H. Bruntt, D. W. Latham, Clausen, J. V., Latham, D. W.   +19 more
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New times of minima of some eclipsing binary stars [PDF]

, 2017
We present several CCD minima observations of eclipsing ...
Neslihan, K., Allak, S., Dogan, M., Bulut, A., Demircan, O., Gunes, M., Nehir, C., Yilan, E., Bulut, I., Kabas, A.   +9 more
core   +1 more source

Minima of eclipsing binary stars [PDF]

, 2014
We present several CCD minima observations of eclipsing ...
MARCHINI, ALESSANDRO, Zambelli, R., Cervoni, M., Fossey, S., Barbieri, L., Banfi, M., Salvaggio, F., Ruocco, N., BIANCIARDI, GIORGIO, Papini, R., Aceti, P., Bonaventura, G., Lopresti, C., Martinengo, M., Marino, G., Arena, C., Corfini, G.   +16 more
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Times of minima of some eclipsing binary stars with eccentric minima in the Kepler field II. [PDF]

, 2018
In this study, we present 1086 minima times of 6 Kepler eclipsing binaries with eccentric ...
Bulut, I.
core   +1 more source