The origin and evolution of multiple star systems

SSR Offner, M Moe, KM Kratter, SI Sadavoy… - arXiv preprint arXiv …, 2022 - arxiv.org
Observational advances over the last decade have enabled high-resolution, interferometric
studies of forming multiple systems, statistical surveys of multiplicity in star-forming regions …

Stellar multiplicity

G Duchêne, A Kraus - Annual Review of Astronomy and …, 2013 - annualreviews.org
Stellar multiplicity is a ubiquitous outcome of the star-formation process. The frequency and
main characteristics of multiple systems, and their dependence on primary mass and …

Mind your Ps and Qs: the interrelation between period (P) and mass-ratio (Q) distributions of binary stars

M Moe, R Di Stefano - The Astrophysical Journal Supplement …, 2017 - iopscience.iop.org
We compile observations of early-type binaries identified via spectroscopy, eclipses, long-
baseline interferometry, adaptive optics, common proper motion, etc. Each observational …

The Gould's Belt Distances Survey (GOBELINS). II. Distances and structure toward the Orion molecular clouds

M Kounkel, L Hartmann, L Loinard… - The Astrophysical …, 2017 - iopscience.iop.org
We present the results of the Gould's Belt Distances Survey of young star-forming regions
toward the Orion Molecular Cloud Complex. We detected 36 young stellar objects (YSOs) …

Stellar, brown dwarf and multiple star properties from a radiation hydrodynamical simulation of star cluster formation

MR Bate - Monthly Notices of the Royal Astronomical Society, 2012 - academic.oup.com
We report the statistical properties of stars, brown dwarfs and multiple systems obtained from
the largest radiation hydrodynamical simulation of star cluster formation to date that resolves …

Stellar populations in the central 0.5 pc of the galaxy. II. The initial mass function

JR Lu, T Do, AM Ghez, MR Morris, S Yelda… - The Astrophysical …, 2013 - iopscience.iop.org
The supermassive black hole at the center of the Milky Way plays host to a massive, young
cluster that may have formed in one of the most inhospitable environments in the Galaxy. We …

Mapping the shores of the Brown Dwarf desert. II. Multiple star formation in Taurus–Auriga

AL Kraus, MJ Ireland, F Martinache… - The Astrophysical …, 2011 - iopscience.iop.org
We have conducted a high-resolution imaging study of the Taurus–Auriga star-forming
region in order to characterize the primordial outcome of multiple star formation and the …

Stellar, brown dwarf and multiple star properties from hydrodynamical simulations of star cluster formation

MR Bate - Monthly Notices of the Royal Astronomical Society, 2009 - academic.oup.com
We report the statistical properties of stars, brown dwarfs and multiple systems obtained from
the largest hydrodynamical simulation of star cluster formation to date that resolves masses …

The VLA nascent disk and multiplicity survey of perseus protostars (VANDAM). II. Multiplicity of protostars in the perseus molecular cloud

JJ Tobin, LW Looney, ZY Li, CJ Chandler… - The Astrophysical …, 2016 - iopscience.iop.org
We present a multiplicity study of all known protostars (94) in the Perseus molecular cloud
from a Karl G. Jansky Very Large Array survey at Ka-band (8 mm and 1 cm) and C-band (4 …

[HTML][HTML] Variability of OB stars from TESS southern Sectors 1–13 and high-resolution IACOB and OWN spectroscopy

S Burssens, S Simón-Díaz, DM Bowman… - Astronomy & …, 2020 - aanda.org
Context. The lack of high-precision long-term continuous photometric data for large samples
of stars has impeded the large-scale exploration of pulsational variability in the OB star …