activity
20192026
most citedTESS Hunt for Young and Maturing Exoplanets (THYME): A planet in the 45 Myr Tucana-Horologium association

164 citations · 302 across the 16 of their papers we have counts for

collaborators
Showing 2022Show all

5 papers · 1 filter

astro-ph.EP2022★ 15 cited

TOI-4562 b: A highly eccentric temperate Jupiter analog orbiting a young field star

Alexis Heitzmann, George Zhou, Samuel N. Quinn +47

We report the discovery of TOI-4562 b (TIC-349576261), a Jovian planet orbiting a young F7V-type star, younger than the Praesepe/Hyades clusters (< Myr). This planet stands o…

astro-ph.SR2022★ 31 cited

TESS Hunt for Young and Maturing Exoplanets (THYME) VII : Membership, rotation, and lithium in the young cluster Group-X and a new young exoplanet

Elisabeth R. Newton, Rayna Rampalli, Adam L. Kraus +36

The public, all-sky surveys Gaia and TESS provide the ability to identify new young associations and determine their ages. These associations enable study of planetary evolution by…

astro-ph.SR2022★ 19 cited

The Factory and the Beehive. IV. A Comprehensive Study of the Rotation X-ray Activity Relation in Praesepe and the Hyades

Alejandro Núñez, Marcel A. Agüeros, Kevin R. Covey +7

X-ray observations of low-mass stars in open clusters are critical to understanding the dependence of magnetic activity on stellar properties and their evolution. Praesepe and the…

astro-ph.SR2022

Activity and Rotation of Nearby Field M Dwarfs in the TESS Southern Continuous Viewing Zone

Francys Anthony, Alejandro Núñez, Marcel A. Agüeros +8

The evolution of magnetism in late-type dwarfs remains murky, as we can only weakly predict levels of activity for M dwarfs of a given mass and age. We report results from our spec…

astro-ph.EP2022★ 23 cited

NEID Rossiter-McLaughlin Measurement of TOI-1268b: A Young Warm Saturn Aligned with Its Cool Host Star

Jiayin Dong, Chelsea X. Huang, George Zhou +56

Close-in gas giants present a surprising range of stellar obliquity, the angle between a planet's orbital axis and its host star's spin axis. It is unclear whether the obliquities…