Results 1 to 10 of about 59,570 (243)
ellc: A fast, flexible light curve model for detached eclipsing binary stars and transiting exoplanets [PDF]
, 2016 Very high quality light curves are now available for thousands of detached eclipsing binary stars and transiting exoplanet systems as a result of surveys for transiting exoplanets and other large-scale photometric surveys.
P. F. L. Maxted
semanticscholar +10 more sources
TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1–26 [PDF]
The Astrophysical Journal Supplement Series, 2022 In this paper we present a catalog of 4584 eclipsing binaries observed during the first two years (26 sectors) of the TESS survey. We discuss selection criteria for eclipsing binary candidates, detection of hitherto unknown eclipsing systems ...
A. Prša +46 more
semanticscholar +8 more sources
Discovery and characterisation of long-period eclipsing binary stars from Kepler K2 campaigns 1, 2, and 3 [PDF]
Astronomy & Astrophysics, 2018 Context. The Kepler K2 mission now makes it possible to find and study a wider variety of eclipsing binary stars than has been possible to-date, particularly long-period systems with narrow eclipses. Aims.
P. F. L. Maxted, R. J. Hutcheon
semanticscholar +7 more sources
Eclipsing binary stars with a δ Scuti component [PDF]
Monthly Notices of the Royal Astronomical Society, 2017 Eclipsing binaries with a $\delta$ Sct component are powerful tools to derive the fundamental parameters and probe the internal structure of stars. In this study, spectral analysis of 6 primary $\delta$ Sct components in eclipsing binaries has been ...
F. Aliçavuş +3 more
semanticscholar +10 more sources
Asteroseismology of Eclipsing Binary Stars [PDF]
, 2014 Eclipsing binaries have long served as benchmark systems to measure fundamental properties of stars. In recent decades, asteroseismology—the study of stellar pulsations—has emerged as a powerful new tool to study the structure and evolution of stars ...
D. Huber
semanticscholar +5 more sources
The Astrophysical Journal Supplement SeriesThe Transiting Exoplanet Survey Satellite (TESS) has surveyed nearly the entire sky in full-frame image mode with a time resolution of 200 s to 30 minutes and a temporal baseline of at least 27 days.
Veselin B. Kostov +38 more
doaj +3 more sources
Photometric analysis of eclipsing binary stars
Iraqi Journal of Physics, 2019 In this paper, photometric analysis of two short period group of the eclipsing binaries (RS CVn); RT And and BH Vir is presented. New physical and geometric parameters were obtained by performing two computer modeling.
Bushra Qassim AL-Abudi
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New eclipsing binaries with mercury–manganese stars [PDF]
Monthly Notices of the Royal Astronomical Society: Letters, 2021 ABSTRACT Eclipsing binary stars are rare and extremely valuable astrophysical laboratories that make possible precise determination of fundamental stellar parameters. Investigation of early-type chemically peculiar stars in eclipsing binaries provides important information for understanding the origin and evolutionary context of their ...
O. Kochukhov +3 more
openalex +4 more sources
Eclipsing Binary Stars from Space [PDF]
Proceedings of the International Astronomical Union, 2006 AbstractWe have begun a programme to obtain high-precision photometry of bright detached eclipsing binary (dEB) stars with the Wide-field InfraRed Explorer (WIRE) satellite (Bruntt & Buzasi 2006). Due to the small aperture of WIRE, only stars brighter than V = 6 can be observed.
Bruntt, H., Southworth, J.
openaire +5 more sources
Eclipsing binary stars in the era of massive surveys First results and future prospects [PDF]
EPJ Web of Conferences, 2017 Our thinking about eclipsing binary stars has undergone a tremendous change in the last decade. Eclipsing binary stars are one of nature’s best laboratories for determining the fundamental physical properties of stars and thus for testing the predictions
Papageorgiou Athanasios +3 more
doaj +2 more sources