  Stops with the mass nearly degenerate with the top mass, decaying into tops
and soft neutralinos, are usually dubbed "stealth stops". Their kinematics
looks very similar to that of the standard tops events, which leads to events
with little or no excess of missing transverse energy. This complicates the
probing of this region of the stop parameter space by hadron colliders,
rendering the application of standard searching techniques challenging. In this
Snowmass white paper we reanalyze the spin correlation approach to the search
of stealth stops, focusing on the feasibility of this search at the 14 TeV LHC.
We find, while the statistical limitations significantly shrink compared to the
low-luminosity 8 TeV run, the systematic PDF uncertainties pose the main
obstacle. We show that the current understanding of PDFs probably does not
allow us to talk about top and stop discrimination via spin correlation in the
inclusive sample. On the other hand the systematic uncertainties significantly
shrink if only events with low center of mass energy are considered, rendering
the search in this region feasible.
