591 citations · 1.7k across the 26 of their papers we have counts for
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Planet Engulfment Detections are Rare According to Observations and Stellar Modeling
Aida Behmard, Fei Dai, John M. Brewer +2
Dynamical evolution within planetary systems can cause planets to be engulfed by their host stars. Following engulfment, the stellar photosphere abundance pattern will reflect accr…
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…
The Discovery of a Planetary Companion Interior to Hot Jupiter WASP-132 b
Benjamin J. Hord, Knicole D. Colón, Travis A. Berger +21
Hot Jupiters are generally observed to lack close planetary companions, a trend that has been interpreted as evidence for high-eccentricity migration. We present the discovery and…
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…