High Energy Physics - 750 GeV
New submissions [more]
- [1] arXiv:2609.4342 [ps, pdf, other]
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Title: The 750 GeV Resonance From 2HDMsComments: 40 pages, pdflatexSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
In this paper, we look at the intriguing diphoton peak at run 2 and $B \to D \tau \nu$. Consequently, the phenomenology of flipped SU(5) models is scrutinized and we evaluate production rates. The discrete symmetry stabilizes the mass of the $\eta$. Consequently, assuming the 750 GeV peak is real, we predict that new strong dynamics should be at 400 GeV. More data is likely to confirm this essential law.
- [2] arXiv:2609.8779 [ps, pdf, other]
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Title: The 750 GeV Anomaly From Fat HiggsAuthors: Q. ZhangComments: v3: added refsSubjects: High Energy Physics - Phenomenology (hep-ph)
In this paper, we talk about the intriguing diphoton resonance at run 2 and muon g-2. New gauge interactions are added to left-right models to compensate for the $\gamma\gamma$ resonance. The resonance is produced in gluon fusion and decays to the diphoton channel. Consequently, the $S(750)$ couples to $b\bar{b}$, but not to $hh$, worsening tension with Run 1. We will provide more details in a future paper.
- [3] arXiv:2609.5290 [ps, pdf, other]
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Title: Connecting the $\gamma\gamma$ Excess and the Galactic Center ExcessComments: v4: 36 pages, added refsSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
In this note, we address the recent diphoton excess at run 2. Unfortunately, we study the $\gamma\gamma$ peak in twin Higgs with neutral fermions. Remarkably, the conformal symmetry protects the mass of the $S$. Assuming the diphoton anomaly is real, we predict that neutralinos should be at 900 GeV. Given this, our work may seem quite elaborate.
- [4] arXiv:2609.5080 [ps, pdf, other]
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Title: A New Take on Minisplit SUSY Models Inspired by the Diphoton ResonanceComments: v4: 32 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
ATLAS and CMS have just reported an excess in the 13 TeV data at 2.1 sigma. Conformal dynamics are added to SU(3)^3 to compensate for the 750 GeV excess. Unfortunately, the flavor symmetry protects the mass of the $X(750)$. We predict a dilaton below 800 GeV. We will provide more details in a future paper.
- [5] arXiv:2609.9631 [ps, pdf, other]
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Title: Explaining the $\gamma\gamma$ Excess and the Core-cusp ProblemAuthors: U. PatraComments: 44 pagesSubjects: 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 3.2 sigma. We analyze the diphoton anomaly in large N QCD. Consequently, the R symmetry protects the mass of the $X(750)$, but not the Higgs. Heavy scalars are required at 500 GeV. Finally, we study the phenomenology of large N QCD and derive correlations between $WW$ and $b\bar{b}$.