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20072026
most citedThe California-Kepler Survey. III. A Gap in the Radius Distribution of Small Planets

1.5k citations · 32.2k across the 408 of their papers we have counts for

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Showing 2020Show all

31 papers · 1 filter

astro-ph.EP2020★ 81 cited

Understanding the Impacts of Stellar Companions on Planet Formation and Evolution: A Survey of Stellar and Planetary Companions within 25 pc

Lea A. Hirsch, Lee Rosenthal, Benjamin J. Fulton +10

We explore the impact of outer stellar companions on the occurrence rate of giant planets detected with radial velocities. We searched for stellar and planetary companions to a vol…

astro-ph.EP2020★ 37 cited

Hot Stars With Kepler Planets Have High Obliquities

Emma M. Louden, Joshua N. Winn, Erik A. Petigura +5

It has been known for a decade that hot stars with hot Jupiters tend to have high obliquities. Less is known about the degree of spin-orbit alignment for hot stars with other kinds…

astro-ph.EP2020★ 40 cited

Transmission spectroscopy for the warm sub-Neptune HD3167c: evidence for molecular absorption and a possible high metallicity atmosphere

Thomas Mikal-Evans, Ian J. M. Crossfield, Bjorn Benneke +26

We present a transmission spectrum for the warm (500-600K) sub-Neptune HD3167c obtained using the Hubble Space Telescope Wide Field Camera 3 infrared spectrograph. We combine these…

astro-ph.EP2020★ 47 cited

The CARMENES search for exoplanets around M dwarfs -- LP 714-47b (TOI 442.01): Populating the Neptune desert

S. Dreizler, I., J. +134

We report the discovery of a Neptune-like planet (LP 714-47 b, P = 4.05204 d, m_b = 30.8 +/- 1.5 M_earth , R_b = 4.7 +/- 0.3 R_earth ) located in the 'hot Neptune desert'. Confirma…

astro-ph.EP2020

HAT-P-68b: A Transiting Hot Jupiter Around a K5 Dwarf Star

Bethlee M. Lindor, Joel D. Hartman, Gáspár Á. Bakos +24

We report the discovery by the ground-based HATNet survey of the transiting exoplanet HAT-P-68b, which has a mass of 0.724 0.043 , and radius of 1.072 0.012 $R…

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…