High Energy Physics - 750 GeV
New submissions [more]
- [1] arXiv:2606.6900 [ps, pdf, other]
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Title: A New Look at Little Higgs Inspired by the 750 GeV ExcessComments: v4: added refs, no figures, published in PRDSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
In this paper, we discuss the recent diphoton resonance at run 2 and the core-cusp problem. We study the 750 GeV anomaly in the broken MRSSM. The $X$ couples to $t\bar{t}$, but not to $hh$, removing tension with Run 1. Curiously, the PQ symmetry protects the mass of the $\phi$. Given this, our work may seem quite critical.
- [2] arXiv:2606.9965 [ps, pdf, other]
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Title: Interpretations of the Diphoton Excess in Extensions of Pati-Salam ModelsComments: v2: 3 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
In this paper, we address the recent diphoton peak at run 2 (at 1.8 sigma). We study the phenomenology of twin Higgs and analyze anomalous dimensions. Fortunately, the conformal symmetry protects the mass of the $\eta$. Light axions are required at 900 GeV. More data should reveal the nature of the $\gamma\gamma$ excess.
- [3] arXiv:2606.2924 [ps, pdf, other]
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Title: An Unified Explanation for the Diphoton Resonance and the Core-cusp ProblemAuthors: A. LiComments: 34 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
In this article, we discuss the recent diphoton anomaly at run 2 (at 3.3 sigma). We scrutinize the $\gamma\gamma$ anomaly in two Higgs doublet models on warped metric. Consequently, the R symmetry stabilizes the mass of the $\phi$. Assuming the $\gamma\gamma$ anomaly is real, we predict that vector-like fermions should be at 600 GeV. Quite simply, there is much to be done.
- [4] arXiv:2606.8344 [ps, pdf, other]
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Title: Interpretations of the Diphoton Resonance in Extensions of E6Comments: v4: added refs, no figuresSubjects: High Energy Physics - Phenomenology (hep-ph)
In this article, we address the very recent diphoton peak at run 2 (at 3.6 sigma). We scrutinize the diphoton excess in minimal composite Higgs. A downside of this model is that it cannot account for $h \to \mu \tau$. Quite simply, colored pions are required at 500 GeV. Thus, there is much to be done.
- [5] arXiv:2606.8049 [ps, pdf, other]
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Title: A New Take on Technicolor Inspired by the Diphoton PeakAuthors: J. MarzoccaComments: 35 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
In this letter, we look at the very recent diphoton resonance at run 2 (at 2.5 sigma). Actually, the 750 GeV peak is analyzed in folded SUSY with conformal dynamics. Quite simply, the R symmetry protects the mass of the $X(750)$, but not the Higgs. The 750 GeV peak implies new strong dynamics around 300 GeV. Finally, light axions are added to twin Higgs to allow for the $\gamma\gamma$ resonance.