High Energy Physics - 750 GeV
New submissions [more]
- [1] arXiv:2504.7228 [ps, pdf, other]
-
Title: Interpretations of the 750 GeV Peak in SU(3)^3Comments: 12 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
A few months ago, ATLAS and CMS have released an anomaly in the latest LHC data. The phenomenology of AdS/CFT is considered and we derive flavor observables. Quite simply, the $S$ couples to $t\bar{t}$, but not to $WW$, worsening tension with Run 1. New gauge interactions at 300 GeV should be observed soon. Our results are similar to work done by Mohapatra.
- [2] arXiv:2504.1791 [ps, pdf, other]
-
Title: A New Look at Flipped SU(5) Models Inspired by the Diphoton PeakComments: 24 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
ATLAS and CMS have just reported a peak in run 2 of the LHC at 2.8 sigma. We scrutinize the phenomenology of composite twin Higgs and derive flavor observables. Fortunately, a corollary of this model is that $ZZ$ and $t\bar{t}$ are predicted to be sizable. Assuming the 750 GeV peak is real, we predict that light axions should be at 700 GeV. More data is likely to confirm this surprising framework.
- [3] arXiv:2504.5424 [ps, pdf, other]
-
Title: Interpretations of the $\gamma\gamma$ Excess in Minisplit SUSY ModelsComments: 48 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
ATLAS and CMS have just reported an anomaly in run 2 of the LHC. Remarkably, vector-like quarks are added to fat Higgs to compensate for the $\gamma\gamma$ peak. The shift symmetry stabilizes the mass of the $\phi$. Unfortunately, assuming the 750 GeV anomaly is real, we predict that neutral fermions should be at 900 GeV. More data should reveal the nature of the 750 GeV anomaly.
- [4] arXiv:2504.2844 [ps, pdf, other]
-
Title: A New Look at Technicolor Inspired by the Diphoton ResonanceComments: 2 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
ATLAS and CMS have just seen a resonance in the 13 TeV data. Unfortunately, we study the 750 GeV excess in singlet-extended models. The shift symmetry protects the mass of the resonance, but not the Higgs. The diphoton peak implies neutral fermions around 300 GeV. We will provide more details in a future paper.
- [5] arXiv:2504.9692 [ps, pdf, other]
-
Title: Interpretations of the Diphoton Excess in $\lambda$SUSYComments: 4 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
ATLAS and CMS have just seen a peak in run 2 of the LHC at 2.4 sigma. The 750 GeV resonance is studied in minimal composite Higgs with vector-like quarks. A feature of this model is that it explains the core-cusp problem. Remarkably, we predict a heavy pion below 300 GeV. We believe this is indicative of an amazing structure.