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20092021
most citedThe California-Kepler Survey. III. A Gap in the Radius Distribution of Small Planets

1.5k citations · 31.1k across the 290 of their papers we have counts for

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39 papers · 1 filter

astro-ph.SR2021★ 117 cited

A Unicorn in Monoceros: the dark companion to the bright, nearby red giant V723 Mon is a non-interacting, mass-gap black hole candidate

T. Jayasinghe, K. Z. Stanek, Todd A. Thompson +18

We report the discovery of the closest known black hole candidate as a binary companion to V723 Mon. V723 Mon is a nearby (), bright (~mag), evolved (…

astro-ph.SR2020★ 10 cited

The TRENDS High-contrast Imaging Survey. VIII. Compendium of Benchmark Objects

Erica J. Gonzales, Justin R. Crepp, Eric B. Bechter +5

The physical properties of faint stellar and substellar objects often rely on indirect, model-dependent estimates. For example, the masses of brown dwarfs are usually inferred usin…

astro-ph.SR2020★ 7 cited

An Asymmetric Eclipse Seen Towards the Pre-Main Sequence Binary System V928 Tau

Dirk van Dam, Matthew Kenworthy, Trevor David +21

K2 observations of the weak-lined T Tauri binary V928 Tau A+B show the detection of a single, asymmetric eclipse which may be due to a previously unknown substellar companion eclip…

astro-ph.SR2020★ 114 cited

Very regular high-frequency pulsation modes in young intermediate-mass stars

Timothy R. Bedding, Simon J. Murphy, Daniel R. Hey +33

Asteroseismology is a powerful tool for probing the internal structures of stars by using their natural pulsation frequencies. It relies on identifying sequences of pulsation modes…

astro-ph.SR2019★ 6 cited

Constraints on the binary black hole hypothesis for system LB-1

R. -F. Shen, C. D. Matzner, A. W. Howard +1

At about 70 solar masses, the recently-discovered dark object orbited by a B-type star in the system LB-1 is difficult to understand as the end point of standard stellar evolution,…

astro-ph.SR2019★ 200 cited

A wide star-black-hole binary system from radial-velocity measurements

Jifeng Liu, Haotong Zhang, Andrew W. Howard +52

All stellar mass black holes have hitherto been identified by X-rays emitted by gas that is accreting onto the black hole from a companion star. These systems are all binaries with…