Supersymmetric Dark Matter at XENON100 and the LHC: No-Scale F-SU(5) Stringy Correlations

TL;DR

This paper investigates the observable signatures of No-Scale F-SU(5) grand unified theory at the LHC and dark matter detection experiments, highlighting its bino-like dark matter candidate and distinctive high-multiplicity jet events.

Contribution

It provides a comprehensive analysis of how No-Scale F-SU(5) can be tested through current and future collider and dark matter experiments, emphasizing its unique signatures.

Findings

Dark matter candidate is over 99% bino, satisfying current direct detection constraints.

LHC searches for ultra-high multiplicity jets can probe the model.

Future XENON100 runs may begin to test the model.

Abstract

We complete an investigation of the observable signatures of No-Scale flipped SU(5) x U(1)_X grand unified theory with TeV-scale vector-like particles (No-Scale F-SU(5)) at the LHC and dark matter direct detection experiments. We feature a dark matter candidate which is over 99% bino due to a comparatively large Higgs bilinear mass mu term around the electroweak scale, and hence automatically satisfy the present constraints from the XENON100 and CDMS/EDELWEISS experiments. We do however expect that the continued XENON100 run and extension to 1-ton may begin to probe our model. Similarly, our model is also currently under probe by the LHC through a search for events with ultra-high multiplicity hadronic jets, which are a characteristic feature of the distinctive No-Scale F-SU(5) mass hierarchy.