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Meredith L. Rawls edited Introduction.tex
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Taken together, red giants in eclipsing binaries (hereafter RG/EBs) that exhibit solar-like oscillations are an ideal testbed for asteroseismology. There are presently 15 known RG/EBs that show solar-like oscillations \citep{gau13,gau14}. All of these have orbital periods ranging from tens to hundreds of days, and are found in the \emph{Kepler} field of view.
% Overview of paper
In this paper, we present physical parameters for the unique RG/EB KIC 9246715, which contains two
nearly-identical red giants in a 171.3-day eccentric orbit. Only one
set of
the two stars shows solar-like
oscillations(??), oscillations is present, however, and
with the oscillations show a lower amplitude than
expected. similar giants. We find good agreement between photodynamic models and asteroseismology for the oscillating star's mass
AND RADIUS??? UPDATE THIS HERE. and radius, but are unable to definitively say which star is oscillating.
% placeholder text for reporting masses and radii (these values are wrong)
%($M_{\rm{Phot}} = 2.11 \pm 0.02 \ M_{\odot}$, $M_{\rm{seismo}} = 2.06 \pm 0.13 \ M_{\odot}$) and a notable discrepency in radius ($R_{\rm{Phot}} = 9.95 \pm 0.13 \ R_{\odot}$, $R_{\rm{seismo}} = 8.10 \pm 0.18 \ R_{\odot}$).
With this in mind, we We explore how the likely presence of star spots and moderate tidal effects influence the
oscillations. oscillations, and discuss how this evolved system can inform future detailed studies of RG/EBs.
In \S \ref{data}, we describe how we acquire and process photometric and spectroscopic data, and \S \ref{rvs} explains our radial velocity extraction process. In \S \ref{atm}, we disentangle each star's contribution to the spectra to perform stellar atmosphere modeling. We then present our final orbital solution and physical parameters for KIC 9246715 in \S \ref{model}. Finally, \S \ref{discuss} compares our results with those from asteroseismology and discusses the connection between solar-like
oscillations and oscillations, effects such as star spots and tidal
forces. forces, and implications for future RG/EB studies.