The Return of the King: No-Scale -
arXiv:1609.06294 · doi:10.1016/j.physletb.2016.11.022
Abstract
We revisit the viable parameter space in No-Scale -, examining the Grand Unified Theory within the context of the prevailing gluino mass limits established by the LHC. The satisfaction of both the No-Scale boundary condition and the experimentally measured Standard Model (SM) like Higgs boson mass requires a lower limit on the gluino mass in the model space of about 1.9 TeV, which maybe not coincidentally is the current LHC supersymmetry search bound. This offers a plausible explanation as to why a supersymmetry signal has thus far not been observed at the LHC. On the contrary, since the vector-like flippon particles are relatively heavy due to the strict condition that the supersymmetry breaking soft term must vanish at the unification scale, we also cannot address the recently vanished 750 GeV diphoton resonance at the 13 TeV LHC. Therefore, No-Scale - returns as a King after the spurious 750 GeV diphoton excess was gone with the wind.
9 pages, 3 figures, 1 table. arXiv admin note: text overlap with arXiv:1602.01377
References in corpus (7)
- Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
- Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
- First dark matter search results from a 4-kg CFI bubble chamber operated in a deep underground site
- Testable Flipped SU(5) x U(1)_X Models
- The Golden Strip of Correlated Top Quark, Gaugino, and Vectorlike Mass In No-Scale, No-Parameter F-SU(5)
- The Golden Point of No-Scale and No-Parameter -SU(5)
- Confronting Electroweak Fine-tuning with No-Scale Supergravity