A Dipole on the Sky: Predictions for Hypervelocity Stars from the Large
  Magellanic Cloud
  We predict the distribution of hypervelocity stars (HVSs) ejected from the
Large Magellanic Cloud (LMC), under the assumption that the dwarf galaxy hosts
a central massive black hole (MBH). For the majority of stars ejected from the
LMC the orbital velocity of the LMC has contributed a significant fraction of
their galactic rest frame velocity, leading to a dipole density distribution on
the sky. We quantify the dipole using spherical harmonic analysis and contrast
with the monopole expected for HVSs ejected from the Galactic Center. There is
a tendril in the density distribution that leads the LMC which is coincident
with the well-known and unexplained clustering of HVSs in the constellations of
Leo and Sextans. Our model is falsifiable, since it predicts that Gaia will
reveal a large density of HVSs in the southern hemisphere.
