Campaign 9 of the $K2$ Mission: Observational Parameters, Scientific Drivers, and Community Involvement for a Simultaneous Space- and Ground-based Microlensing Survey

Calen B. Henderson, Radosław Poleski, Matthew Penny +118

$K2$'s Campaign 9 ($K2$C9) will conduct a $\sim$3.7 deg${}^2$ survey toward the Galactic bulge from 7/April through 1/July of 2016 that will leverage the spatial separation between…