Results 31 to 40 of about 1,046,866 (182)
Galaxies, 2020 Advanced Virgo+ is a major upgrade of the Advanced Virgo gravitational-wave detector aiming to increase sensitivity in terms of binary neutron star (BNS) range by a factor 3–5 in the next few years.
Jonathon Baird, Matteo Barsuglia
doaj +1 more source
Interferometric Observations of Disks around PMS Binary Stars [PDF]
Symposium - International Astronomical Union, 2001 Current millimetre arrays are well suited to study the gas and dust distribution around young binary systems of separation ∼ 0.3–3″. In particular, they clearly demonstrate that disks around binary systems are tidally truncated. I review here the observed properties at mm wavelengths of the gas and dust around the best known multiple systems.
openaire +1 more source
The Astrophysical Journal, 2023 About 70%–80% of stars in our solar and Galactic neighborhood are M dwarfs. They span a range of low masses and temperatures relative to solar-type stars, facilitating molecule formation throughout their atmospheres.
Aishwarya R. Iyer +4 more
doaj +1 more source
Radius measurement in binary stars: simulations of intensity interferometry [PDF]
, 2021 Mass and radius measurements of stars are important inputs for models of stellar structure. Binary stars are of particular interest in this regard, because astrometry and spectroscopy of a binary together provide the masses of both stars as well as the ...
Rai, Km Nitu; https://orcid.org/ +2 more
core +1 more source
Speckle interferometric observations of close binary stars
, 2002 3 pages TeX file including 1 figure. Bull. Astron. Soc. Ind., 2002 (accepted)
Saha, S. K. +3 more
openaire +2 more sources
The Araucaria Project: the Baade–Wesselink projection factor of pulsating stars and interferometric contribution to the eclipsing binaries technique of distance determination [PDF]
Proceedings of the International Astronomical Union, 2012 AbstractThe international Araucaria Project aims to provide an improved local calibration of the extragalactic distance scale out to distances of a few Megaparsecs. We present a brief, up-to-date review of different results and ongoing projects to (i) better understand the Baade–Wesselink projection factor used in distance determinations based on ...
Nicolas Nardetto +6 more
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An N Band Interferometric Survey of The Disks Around Post-AGB Binary Stars [PDF]
EAS Publications Series, 2015 To appear in the proceedings of "Physics of evolved stars 2015 - A conference dedicated to the memory of Olivier Chesneau" (http://poe2015.sciencesconf.org/)
openaire +2 more sources
Astronomical optical interferometry, II: Astrophysical results [PDF]
Serbian Astronomical Journal, 2011 Optical interferometry is entering a new age with several ground- based long-baseline observatories now making observations of unprecedented spatial resolution.
Jankov S.
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On‐Chip Photonic Neural Network Architectures
Advanced Optical Materials, EarlyView.This review presents a comprehensive overview of on‐chip photonic neural network architectures, covering key photonic building blocks, representative network types, and emerging applications. Recent advances, implementation challenges, and future directions are examined, highlighting the potential of integrated photonics to enable ultrafast, energy ...
Seokjin Hong +7 more
wiley +1 more source
Interferometric time division FBG interrogator and multiplexer with static, dynamic, and absolute wavelength measurement capabilities [PDF]
, 2012 We report on the design and preliminary testing of an interferometric interrogator capable of large-scale time-division multiplexing of FBG sensors. The scheme employs a passive algorithm for phase demodulation, allowing changes in FBG sensor reflected ...
Niewczas, Pawel +2 more
core +4 more sources