Results 1 to 10 of about 431,891 (326)

EITHER/ OR, AND BEYOND [PDF]

open access: yesIncursiuni în imaginar, 2023
Reality and fiction build a binary which shared the fate of dualist thinking in general in the postmodernist age, dominated by deconstruction. The climactic point was probably reached by the fabrication of lens which magnify reality.
Maria-Ana Tupan
doaj   +1 more source

Binary–binary scattering in the secular limit [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2020
ABSTRACT Binary–binary interactions are important in a number of astrophysical contexts including dense stellar systems such as globular clusters. Although less frequent than binary–single encounters, binary–binary interactions lead to a much richer range of possibilities such as the formation of stable triple systems.
Johan Samsing, Adrian S Hamers
openaire   +4 more sources

The Census of Exoplanets in Visual Binaries: Population Trends from a Volume-Limited Gaia DR2 and Literature Search

open access: yesFrontiers in Astronomy and Space Sciences, 2021
We present results from an extensive search in the literature and Gaia DR2 for visual co-moving binary companions to stars hosting exoplanets and brown dwarfs within 200 pc.
Clémence Fontanive   +1 more
doaj   +1 more source

Variable binaries and variables in binaries in the Binary star DataBase [PDF]

open access: yesResearch in Astronomy and Astrophysics, 2019
The BDB, Binary star DataBase http://bdb.inasan.ru combines data of the catalogues of binary and multiple stars of all observational types. There is a number of ways for variable stars to form or to be a part of binary or multiple systems. We describe how such stars are represented in the database.
Kovaleva, D., Malkov, O., Kaygorodov, P.
openaire   +2 more sources

Constraining the Mass Loss Geometry of Beta Lyrae [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2012
Massive binary stars lose mass by two mechanisms: jet-driven mass loss during periods of active mass transfer and by wind-driven mass loss. Beta Lyrae is an eclipsing, semi-detached binary whose state of active mass transfer provides a unique ...
Jamie R. Lomax
doaj   +1 more source

Beyond binaries and before becoming: Reconsidering resistance in UK higher education

open access: yesPRISM, 2021
 Drawing from the tensions within non-representational and human practice perspectives on affect, this paper continues the task of re-conceptualising academic-level resistance in the context of UK higher education.
Mollie Baker
doaj   +4 more sources

Deconstructing the Characteristics of the Ionized Gas Component in Planetary Nebulae From Their Internal Motions

open access: yesFrontiers in Astronomy and Space Sciences, 2022
The internal motions of the ionized gas in the shells of planetary nebulae (PNe) have served as relevant diagnostic tools to understand the development of this important stage of stellar evolution.
J. A. López
doaj   +1 more source

Beyond binaries and before becoming: Reconsidering resistance in UK higher education

open access: yesPRISM, 2023
Drawing from the tensions within non-representational and human practice perspectives on affect, this paper continues the task of re-conceptualising academic-level resistance in the context of UK higher education. Such re-conceptualisation is underpinned
Mollie Baker
doaj   +1 more source

The LISA Gravitational Wave Foreground: A Study of Double White Dwarfs [PDF]

open access: yes, 2010
Double white dwarfs are expected to be a source of confusion-limited noise for the future gravitational wave observatory LISA. In a specific frequency range, this 'foreground noise' is predicted to rise above the instrumental noise and hinder the ...
Abbott   +53 more
core   +8 more sources

Stellar collisions during binary-binary and binary-single star interactions [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 2004
Accepted for publication in MNRAS; 29 pages, 22 figures, 7 ...
Fregeau, J.M.   +3 more
openaire   +4 more sources

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