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Parameterization of long-period eclipsing binaries [PDF]
Open Astronomy, 2022 One of the important sources for independent determination of stellar masses is eclipsing binaries with components on the main sequence, and with observable spectral lines of both components.
Pakhomova Polina +4 more
doaj +2 more sources
Eclipsing binary statistics - theory and observation [PDF]
Astronomy & Astrophysics, 2005 The expected distributions of eclipse-depth versus period for eclipsing binaries of different luminosities are derived from large-scale population synthesis experiments. Using the rapid Hurley et al.
Alcock +19 more
core +2 more sources
New Light Curve Analysis for Large Numbers of Eclipsing Binaries I. Detached and Semi-Detached Binaries [PDF]
Journal of Astronomy and Space Sciences, 2010 Several survey observations have produced light curves of more than five thousand eclipsing binaries for last 15 years. Future missions such as the Large Synoptic Survey Telescope (LSST), the Panoramic Survey Telescope and Rapid Response System (Pan ...
Young-Woon Kang
doaj +1 more source
Light Curve Analyses of the Eclipsing Binaries in the Small Magellan Cloud [PDF]
Journal of Astronomy and Space Sciences, 2008 Large survey observations such as the EROS, the MACHO and the OGLE projects have discovered a large number of eclipsing binaries in the extra galaxies and published their light curves.
Young-Woon Kang
doaj +1 more source
Planets transiting non-eclipsing binaries [PDF]
Astronomy & Astrophysics, 2014 The majority of binary stars do not eclipse. Current searches for transiting circumbinary planets concentrate on eclipsing binaries, and are therefore restricted to a small fraction of potential hosts. We investigate the concept of finding planets transiting non-eclipsing binaries, whose geometry would require mutually inclined planes.
Martin, David V. +1 more
openaire +2 more sources
The ELM Survey South. II. Two Dozen New Low-mass White Dwarf Binaries
The Astrophysical Journal, 2023 We present the results from our ongoing spectroscopic survey targeting low-mass white dwarf binaries, focusing on the southern sky. We used a Gaia DR2- and eDR3-based selection and identified 28 new binaries, including 19 new extremely low-mass (ELM ...
Alekzander Kosakowski +7 more
doaj +1 more source
Searching for eclipsing binaries in the GSFC-Eleanor-Lite database. [PDF]
The Young Researcher, 2023 This paper presents the discovery of 66 new eclipsing binaries using a 2-algorithm data pipeline from sector 3 of the GSFC-eleanor-lite database. This database, which contains eleanor- processed full-frame image light curves, was analyzed with a pipeline
Andy Teng
doaj
Asiago eclipsing binaries program [PDF]
Astronomy & Astrophysics, 2008 The orbit and fundamental physical parameters of the double-lined eclipsing binary V505 Per are derived by means of Echelle high resolution, high S/N spectroscopy and B, V photometry. Effective temperatures, gravities, rotational velocities and metallicities are obtained from atmospheric chi^2 analysis.
Tomasella, L. +6 more
openaire +5 more sources
Mass-Accreting Pulsating Components of Algols
Galaxies, 2022 We present a review of the latest results of studies of the class of mass-accreting pulsating components of semi-detached eclipsing binaries known as oEA stars.
David Mkrtichian +5 more
doaj +1 more source
Galaxies, 2021 Eclipsing systems are essential objects for understanding the properties of stars and stellar systems. Eclipsing systems with pulsating components are furthermore advantageous because they provide accurate constraints on the component properties, as well
Patricia Lampens
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