Results 1 to 10 of about 41,328 (215)

Eclipsing binary stars with a δ Scuti component [PDF]

open access: greenMonthly 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 ...
Filiz Kahraman Aliçavuş   +3 more
semanticscholar   +9 more sources

KEPLERECLIPSING BINARY STARS. II. 2165 ECLIPSING BINARIES IN THE SECOND DATA RELEASE [PDF]

open access: bronzeThe Astronomical Journal, 2011
The Kepler Mission provides nearly continuous monitoring of ∼156,000 objects with unprecedented photometric precision. Coincident with the first data release, we presented a catalog of 1879 eclipsing binary systems identified within the 115 deg2 Kepler ...
Robert W. Slawson   +23 more
semanticscholar   +7 more sources

Gravitational lensing in eclipsing binary stars [PDF]

open access: greenMonthly Notices of the Royal Astronomical Society, 2001
6 pages, 6 figures, accepted for publication in ...
T. R. Marsh
openalex   +5 more sources

New Pulsating Stars Detected in EA-type Eclipsing-binary Systems Based on TESS Data [PDF]

open access: goldAstrophysical Journal Supplement Series, 2022
Pulsating stars in eclipsing binaries are very important for understanding the structure of stellar interiors through asteroseismology because their absolute parameters such as their masses and radii can be determined with high precision based on ...
Xiang-Dong Shi   +2 more
openalex   +2 more sources

Asteroseismology of Eclipsing Binary Stars [PDF]

open access: yes, 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

ECLIPSING BINARY STARS AS BENCHMARKS FOR TRIGONOMETRIC PARALLAXES IN THE GAIA ERA [PDF]

open access: green, 2016
We present fits to the broadband photometric spectral energy distributions (SEDs) of 158 eclipsing binaries (EBs) in the Tycho-2 catalog. These EBs were selected because they have highly precise stellar radii, effective temperatures, and in many cases ...
Keivan G. Stassun, Guillermo Torres
openalex   +3 more sources

A catalogue of temperatures for Kepler eclipsing binary stars [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2013
We have combined the Kepler Eclipsing Binary Catalogue with information from the HES, KIS and 2MASS photometric surveys to produce spectral energy distribution fits to over 2600 eclipsing binaries in the catalogue over a wavelength range of 0.36–2.16 A ...
David J Armstrong   +3 more
semanticscholar   +4 more sources

KEPLER ECLIPSING BINARY STARS. VII. THE CATALOG OF ECLIPSING BINARIES FOUND IN THE ENTIRE KEPLER DATA SET [PDF]

open access: yesThe Astronomical Journal, 2015
The primary Kepler Mission provided nearly continuous monitoring of ∼200,000 objects with unprecedented photometric precision. We present the final catalog of eclipsing binary systems within the 105 deg2 Kepler field of view.
B. Kirk   +49 more
semanticscholar   +11 more sources

Photometric analysis of eclipsing binary stars

open access: yesIraqi 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
doaj   +3 more sources

Discovery and Precise Characterization by the MEarth Project of LP 661-13, an Eclipsing Binary Consisting of Two Fully Convective Low-mass Stars [PDF]

open access: green, 2017
We report the detection of stellar eclipses in the LP 661-13 system. We present the discovery and characterization of this system, including high-resolution spectroscopic radial velocities and a photometric solution spanning two observing seasons. LP 661-
Jason Dittmann   +9 more
openalex   +3 more sources

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