activity
20172023
most citedThe Ca II H&K Rotation-Activity Relation in 53 mid-to-late type M-Dwarfs

22 citations · 29 across the 2 of their papers we have counts for

collaborators

6 papers

astro-ph.SR2023★ 7 cited

Updated High-Temperature Opacities for the Dartmouth Stellar Evolution Program and their Effect on the Jao Gap Location

Emily M. Boudreaux, Brian C. Chaboyer

The Jao Gap, a 17 percent decrease in stellar density at identified in both Gaia DR2 and EDR3 data, presents a new method to probe the interior structure of stars near…

astro-ph.SR2022★ 22 cited

The Ca II H&K Rotation-Activity Relation in 53 mid-to-late type M-Dwarfs

Emily M. Boudreaux, Elisabeth R. Newton, Nicholas Mondrik +2

In the canonical theory of stellar magnetic dynamo, the tachocline in partially convective stars serves to arrange small-scale fields, generated by stochastic movement of plasma in…

astro-ph.SR2020

I Spy Transits and Pulsations: Empirical Variability in White Dwarfs Using Gaia and the Zwicky Transient Facility

Joseph A. Guidry, Zachary P. Vanderbosch, J. J. Hermes +13

We present a novel method to detect variable astrophysical objects and transient phenomena using anomalous excess scatter in repeated measurements from public catalogs of Gaia DR2…

astro-ph.SR2018

The orbital period -- mass ratio relation of wide sdB+MS binaries and its application to the stability of RLOF

Joris Vos, Maja Vucković, Xuefei Chen +5

Wide binaries with hot subdwarf-B (sdB) primaries and main sequence companions are thought to form only through stable Roche lobe overflow (RLOF) of the sdB progenitor near the tip…

astro-ph.IM2017

The applications of deep neural networks to sdBV classification

Emily M. Boudreaux

With several new large-scale surveys on the horizon, including LSST, TESS, ZTF, and Evryscope, faster and more accurate analysis methods will be required to adequately process the…

astro-ph.SR2017

A search for rapidly pulsating hot subdwarf stars in the GALEX survey

Emily M. Boudreaux, Brad N. Barlow, Scott W. Fleming +6

NASA's Galaxy Evolution Explorer (GALEX) provided near- and far-UV observations for approximately 77 percent of the sky over a ten-year period; however, the data reduction pipeline…