Distinguishing AGN from starbursts as the origin of double peaked
  Lyman-Alpha Emitters in the reionization era
  We discuss the possible origin of the double-peaked profiles recently
observed in Lyman-Alpha Emitters (LAEs) at the epoch of reionization ($z
\gtrsim 6.5$) from obscured active galactic nuclei (AGN). Combining the extent
of the Lyman-$\alpha$ near-zones estimated from the blue peak velocity offset
in these galaxies, with the ionizing emissivity of quasars at $z \gtrsim 6$, we
forecast the intrinsic UV and X-ray luminosities of the AGN needed to give rise
to their double-peaked profiles. We also estimate the extent of the obscuration
of the AGN by comparing their luminosities to those of similar quasar samples
at these epochs. Future X-ray and radio observations, as well as those with the
${James \ Webb \ Space \ Telescope}$, will be valuable tools to test the AGN
contribution to the intergalactic-scale ionization zones of high-redshift LAEs.
