High Energy Physics - 750 GeV
New submissions [more]
- [1] arXiv:2507.2830 [ps, pdf, other]
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Title: The Diphoton Excess: Interpretations in SU(3)^3Comments: v3: 4 pages, 3 tablesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
ATLAS and CMS have just seen an excess in the latest LHC data. Surprisingly, we consider the phenomenology of AdS/CFT and evaluate cross sections. Unsurprisingly, the discrete symmetry protects the mass of the $S(750)$. We predict a pion below 700 GeV. Our results are similar to work done by Buttazzo.
- [2] arXiv:2507.7835 [ps, pdf, other]
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Title: Relating the Diphoton Resonance and Natural InflationComments: v4: added refsSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
ATLAS and CMS have just measured an anomaly in the 13 TeV data at 2.5 sigma. Even though the 750 GeV resonance could be a statistical fluctuation, we scrutinize the phenomenology of two Higgs doublet models and analyze production rates. Unfortunately, the PQ symmetry protects the mass of the resonance, but not the Higgs. Assuming the $\gamma\gamma$ resonance is real, we predict that vector-like fermions should be at 800 GeV. Therefore, there is much to be done.
- [3] arXiv:2507.0107 [ps, pdf, other]
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Title: A Common Framework for the $\gamma\gamma$ Anomaly and Muon g-2Comments: 2 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
ATLAS and CMS have just observed an excess in the second run of the LHC at 4.9 sigma. Colored pions are added to SU(3)^3 to explain the $\gamma\gamma$ anomaly. Unfortunately, the R symmetry protects the mass of the resonance. We predict a pion below 300 GeV. More data is likely to confirm this fundamental rule.
- [4] arXiv:2507.7309 [ps, pdf, other]
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Title: A New Take on Little Higgs Inspired by the Diphoton AnomalyComments: 32 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
In this note, we look at the recent diphoton resonance at run 2. Unsurprisingly, the phenomenology of composite twin Higgs is scrutinized and we analyze mass ratios. The PQ symmetry protects the mass of the $X$. Assuming the diphoton excess is real, we predict that charge 1/5 quarks should be at 900 GeV. We will provide more details in a future paper.
- [5] arXiv:2507.4799 [ps, pdf, other]
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Title: The $\gamma\gamma$ Peak From Flipped SU(5) ModelsComments: v2: 23 pages, added refsSubjects: High Energy Physics - Phenomenology (hep-ph)
ATLAS and CMS have just seen a peak in run 2 at 4.0 sigma. The phenomenology of SO(10) is analyzed and we calculate anomalous dimensions. The $S(750)$ couples to $hh$, but not to $hh$, alleviating tension with Run 1. Thus, we expect a pion above 500 GeV. Interestingly, there is much to be done.