Results 21 to 30 of about 3,667,853 (278)
Gravitoastronomy with neutron stars [PDF]
, 2004 Recent advances in gravitational wave detectors mean that we can start to make astrophysically important statements about the physics of neutron stars based on observed upper limits to their gravitational luminosity.
Woan, G., Graham Woan
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A Catalogue of Nearby Wide Binary and Multiple Stars [PDF]
International Astronomical Union Colloquium, 1992 AbstractNo modern catalogue of wide binary and multiple systems (WBMS) exists for the region of the solar vicinity (stars nearer than ~22 pc), that include updated information on their membership to moving clusters and an age classification. With the aim of filling this gap, and also because of its importance for investigating the dynamical evolution ...
A. Poveda +4 more
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The magnetosphere of the close accreting PMS binary V4046 Sgr [PDF]
, 2014 SGG acknowledges support from the Science & Technology Facilities Council (STFC) via an Ernest Rutherford Fellowship [ST/J003255/1]. GAW is supported by a Discovery Grant from the Natural Science & Engineering Research Council of Canada (NSERC).V4046 ...
Damiani, F. +78 more
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Observational tests in scale invariance III: wide binary stars
17 pages, 3 ...
Maeder, Andre, Courbin, Frederic
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Double stars with wide separations in the AGK3 – II. The wide binaries and the multiple systems [PDF]
Monthly Notices of the Royal Astronomical Society, 2016 12 pages, 5 figures; accepted by ...
Halbwachs, J.-L., Mayor, M., Udry, S.
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PSF-based Analysis for Detecting Unresolved Wide Binaries
The Astrophysical Journal Supplement Series, 2023 Wide binaries play a crucial role in analyzing the birth environment of stars and the dynamical evolution of clusters. When wide binaries are located at greater distances, their companions may overlap in the observed images, becoming indistinguishable ...
You Wu +7 more
doaj +1 more source
THE OCCURRENCE OF WIDE-ORBIT PLANETS IN BINARY STAR SYSTEMS [PDF]
The Astrophysical Journal, 2014 The occurrence of planets in binary star systems has been investigated via a variety of techniques that sample a wide range of semi-major axes, but with a preponderance of such results applicable to planets with semi-major axes less than a few AU. We utilize a new method -- the presence or absence of heavy elements in the atmospheres of white dwarf ...
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Statistical Modeling and Analysis of Wide Binary Star Systems [PDF]
Proceedings of the International Astronomical Union, 2006 AbstractPost-main-sequence (MS) mass loss causes orbital separation amplification in fragile (i.e. common proper motion) binary star systems. Components typically have separations around ∼1000 AU. Such wide pairs experience negligible tidal interactions and mass transfer between companions; thus they evolve as two separate but coeval stars.
K.B. Johnston +2 more
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Flare Activity of Wide Binary Stars with Kepler
The Astrophysical Journal, 2018 Abstract We present an analysis of flare activity in wide binary stars using a combination of value-added data sets from the NASA Kepler mission. The target list contains a set of previously discovered wide binary star systems identified by proper motions in the Kepler field.
Riley W. Clarke +3 more
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Massive, wide binaries as tracers of massive star formation [PDF]
Monthly Notices of the Royal Astronomical Society, 2018 8 pages, 6 figures, accepted for publication in ...
Daniel W Griffiths +2 more
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