activity
20022022
most citedImproved Age Estimation for Solar-Type Dwarfs Using Activity-Rotation Diagnostics

1.4k citations · 4.3k across the 64 of their papers we have counts for

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Showing 2020Show all

10 papers · 1 filter

astro-ph.EP202013 cited

A collage of small planets from the Lick Carnegie Exoplanet Survey : Exploring the super-Earth and sub-Neptune mass regime

Jennifer A. Burt, Fabo Feng, Bradford Holden +12

Analysis of new precision radial velocity (RV) measurements from the Lick Automated Planet Finder (APF) and Keck HIRES have yielded the discovery of three new exoplanet candidates…

astro-ph.SR2020

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.EP202047 cited

The White Dwarf Opportunity: Robust Detections of Molecules in Earth-like Exoplanet Atmospheres with the James Webb Space Telescope

Lisa Kaltenegger, Ryan J. MacDonald, Thea Kozakis +4

The near-term search for life beyond the solar system currently focuses on transiting planets orbiting small M dwarfs, and the challenges of detecting signs of life in their atmosp…

astro-ph.EP2020

TOI-824 b: A New Planet on the Lower Edge of the Hot Neptune Desert

Jennifer A. Burt, Louise D. Nielsen, Samuel N. Quinn +54

We report the detection of a transiting hot Neptune exoplanet orbiting TOI-824 (SCR J1448-5735), a nearby (d = 64 pc) K4V star, using data from the \textit{Transiting Exoplanet Sur…

astro-ph.SR2020

The Tau Association: A 60 Myr-Old Coeval Group at 150 pc from the Sun

Jonathan Gagné, Trevor J. David, Eric E. Mamajek +3

[Abbreviated] We present an analysis of the newly identified Tau Association (MUTA) of young stars at 150 pc from the Sun that is part of the large Cas-Tau structure, co…

astro-ph.EP202079 cited

Two Directly Imaged, Wide-orbit Giant Planets around the Young, Solar Analog TYC 8998-760-1

Alexander J. Bohn, Matthew A. Kenworthy, Christian Ginski +9

Even though tens of directly imaged companions have been discovered in the past decades, the number of directly confirmed multiplanet systems is still small. Dynamical analysis of…