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We present the distinctive collider signatures of No-Scale F-SU(5), a highlyefficient and phenomenologically favored model built on the tripodalfoundations of the F-lipped SU(5) X U(1)_X Grand Unified Theory, extra F-theoryderived TeV scale vector-like particle multiplets, and the dynamic high scaleboundary conditions of No-Scale Supergravity. The identifying features of thesupersymmetric spectrum are a light stop and gluino, with both sparticles muchlighter than all the additional squarks. This unique mass hierarchy leads tothe enhanced production of events with an ultra-high multiplicity of hadronicjets which should be clearly visible to the \sqrt{s} = 7 TeV LHC at only 1inverse fb of integrated luminosity. We suggest a modest alternative eventcutting procedure based around a reduced minimal transverse momentum per jet(p_T > 20 GeV), and an increased minimal multiplicity (>= 9) of distinct jetsper subscribed event. These criteria optimize the F-SU(5) signal to backgroundratio, while readily suppressing the contribution of all Standard Modelprocesses, allowing moreover a clear differentiation from competing models ofnew physics, most notably minimal supergravity. The characteristic No-Scalesignature is quite stable across the viable parameter space, modulo an overallrescaling of the mass spectrum; Detection by the LHC of the ultra-high jetsignal would constitute a suggestive evocation of the intimately linked stringyorigins of F-SU(5), and could possibly provide a glimpse into the underlyingstructure of the fundamental string moduli.

The Ultra-High Jet Multiplicity Signal of Stringy No-Scale F-SU(5) at the \sqrt{s} = 7 TeV LHC