activity
20192026
most citedA Guide to Realistic Uncertainties on Fundamental Properties of Solar-Type Exoplanet Host Stars

207 citations · 639 across the 31 of their papers we have counts for

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Showing 2022Show all

5 papers · 1 filter

astro-ph.EP2022★ 5 cited

Kepler-102: Masses and Compositions for a Super-Earth and Sub-Neptune Orbiting an Active Star

Casey Brinkman, James Cadman, Lauren Weiss +24

Radial velocity (RV) measurements of transiting multiplanet systems allow us to understand the densities and compositions of planets unlike those in the Solar System. Kepler-102, w…

astro-ph.SR2022★ 12 cited

Is [Y/Mg] a Reliable Age Diagnostic for FGK Stars?

Travis A. Berger, Jennifer L. van Saders, Daniel Huber +3

Current spectroscopic surveys are producing large catalogs of chemical abundances for stars of all types. The yttrium to magnesium ratio, [Y/Mg], has emerged as a candidate age ind…

astro-ph.EP2022

The TESS-Keck Survey. XI. Mass Measurements for Four Transiting sub-Neptunes orbiting K dwarf TOI-1246

Emma V. Turtelboom, Lauren M. Weiss, Courtney D. Dressing +78

Multi-planet systems are valuable arenas for investigating exoplanet architectures and comparing planetary siblings. TOI-1246 is one such system, with a moderately bright K dwarf (…

astro-ph.CO2022★ 2 cited

Worry No More, The Hubble Tension is Relieved: A Truly Direct Measurement of the Hubble Constant from Mooniversal Expansion

Gagandeep S. Anand, Zachary R. Claytor, Ryan Dungee

Using sedimentary and eclipse-based measurements of the lunar recession velocity, we derive a new local-Universe measurement of the Hubble constant () from the recession rate…

astro-ph.SR2022★ 37 cited

Rotation Distributions around the Kraft Break with TESS and Kepler: The Influences of Age, Metallicity, and Binarity

Ellis A. Avallone, Jamie N. Tayar, Jennifer L. van Saders +6

Stellar rotation is a complex function of mass, metallicity, and age and can be altered by binarity. To understand the importance of these parameters in main sequence stars, we hav…