Light and compressed gluinos at the LHC via string theory
arXiv:1704.05950 · doi:10.1140/epjc/s10052-017-4891-9
Abstract
In this article, we show that making global fits of string theory model parameters to data is an interesting mechanism for probing, mapping and forecasting connections of the theory to real world physics. We considered a large volume scenario (LVS) with D3-branes matter fields and supersymmetry breaking. A global fit of the parameters to low energy data shows that the set of LVS models are associated with light gluinos which are quasi-degenerate with the neutralinos and charginos they can promptly decay into and thus possibly hidden to current LHC gluino search strategies.
arXiv commentv2: minor edits, additional references, accepted for publication in the European Physical Journal C
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