activity
20132023
most citedFast and scalable Gaussian process modeling with applications to astronomical time series

1k citations · 3.3k across the 44 of their papers we have counts for

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Showing 2022Show all

7 papers · 1 filter

astro-ph.EP2022★ 57 cited

Evidence for the volatile-rich composition of a 1.5- planet

Caroline Piaulet, Björn Benneke, Jose M. Almenara +18

The population of planets smaller than approximately is widely interpreted as consisting of rocky worlds, generally referred to as super-Earths. This picture is larg…

astro-ph.EP2022★ 15 cited

TESS Giants Transiting Giants III: An eccentric warm Jupiter supports a period-eccentricity relation for giant planets transiting evolved stars

Samuel K. Grunblatt, Nicholas Saunders, Ashley Chontos +27

The fate of planets around rapidly evolving stars is not well understood. Previous studies have suggested that relative to the main sequence population, planets transiting evolved…

astro-ph.SR2022★ 41 cited

Bridging the gap -- the disappearance of the intermediate period gap for fully convective stars, uncovered by new ZTF rotation periods

Yuxi Lu, Jason L. Curtis, Ruth Angus +2

The intermediate period gap, discovered by Kepler, is an observed dearth of stellar rotation periods in the temperature-period diagram at 20 days for G dwarfs and up to $\si…

astro-ph.SR2022★ 34 cited

wdwarfdate: A Python Package to Derive Bayesian Ages of White Dwarfs

Rocio Kiman, Siyi Xu, Jacqueline K. Faherty +5

White dwarfs have been successfully used as cosmochronometers in the literature, however their reach has been limited in comparison to their potential. We present wdwarfdate, a pub…

astro-ph.GA2022★ 3 cited

The 3D Galactocentric velocities of Kepler stars: marginalizing over missing RVs

Ruth Angus, Adrian M. Price-Whelan, Joel C. Zinn +4

Precise Gaia measurements of positions, parallaxes, and proper motions provide an opportunity to calculate 3D positions and 2D velocities (i.e. 5D phase-space) of Milky Way stars.…

astro-ph.SR2022★ 38 cited

Further Evidence of Modified Spin-down in Sun-like Stars: Pileups in the Temperature-Period Distribution

Trevor J. David, Ruth Angus, Jason L. Curtis +5

We combine stellar surface rotation periods determined from NASA's Kepler mission with spectroscopic temperatures to demonstrate the existence of pileups at the long-period and sho…