Circumbinary accretion: From binary stars to massive binary black holes

D Lai, DJ Muñoz - Annual Review of Astronomy and …, 2023 - annualreviews.org
We review recent works on the dynamics of circumbinary accretion, including time variability,
angular momentum transfer between the disk and the binary, and the secular evolution of …

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 …

The TESS objects of interest catalog from the TESS prime mission

NM Guerrero, S Seager, CX Huang… - The Astrophysical …, 2021 - iopscience.iop.org
We present 2241 exoplanet candidates identified with data from the Transiting Exoplanet
Survey Satellite (TESS) during its 2 yr Prime Mission. We list these candidates in the TESS …

TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1–26

A Prša, A Kochoska, KE Conroy, N Eisner… - The Astrophysical …, 2022 - iopscience.iop.org
In this paper we present a catalog of 4584 eclipsing binaries observed during the first two
years (26 sectors) of the TESS survey. We discuss selection criteria for eclipsing binary …

Radial-velocity discovery of a second planet in the TOI-1338/BEBOP-1 circumbinary system

MR Standing, L Sairam, DV Martin, AHMJ Triaud… - Nature …, 2023 - nature.com
Circumbinary planets, those that orbit around both stars of a central binary star system,
challenge our understanding of planet formation. With only 12 binary systems known to host …

TIC 172900988: a transiting circumbinary planet detected in one sector of TESS data

VB Kostov, BP Powell, JA Orosz… - The Astronomical …, 2021 - iopscience.iop.org
We report the first discovery of a transiting circumbinary planet detected from a single sector
of Transiting Exoplanet Survey Satellite (TESS) data. During Sector 21, the planet TIC …

Space-based photometry of binary stars: From Voyager to TESS

J Southworth - Universe, 2021 - mdpi.com
Binary stars are crucial laboratories for stellar physics, so have been photometric targets for
space missions beginning with the very first orbiting telescope (OAO-2) launched in 1968 …

TOI-824 b: a new planet on the lower edge of the hot Neptune desert

JA Burt, LD Nielsen, SN Quinn… - The Astronomical …, 2020 - iopscience.iop.org
TOI-824 b: A New Planet on the Lower Edge of the Hot Neptune Desert - IOPscience This
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On the frequencies of circumbinary discs in protostellar systems

D Elsender, MR Bate, BS Lakeland… - Monthly Notices of …, 2023 - academic.oup.com
We report the analysis of circumbinary (CB) discs formed in a radiation hydrodynamical
simulation of star cluster formation. We consider both pure binary stars and pairs within triple …

BEBOP II: sensitivity to sub-Saturn circumbinary planets using radial-velocities

MR Standing, AHMJ Triaud, JP Faria… - Monthly Notices of …, 2022 - academic.oup.com
ABSTRACT BEBOP is a radial-velocity survey that monitors a sample of single-lined
eclipsing binaries, in search of circumbinary planets by using high-resolution spectrographs …