High Energy Physics - 750 GeV
New submissions [more]
- [1] arXiv:2507.8277 [ps, pdf, other]
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Title: An Unified Explanation for the 750 GeV Anomaly and Natural InflationComments: v4: added refsSubjects: High Energy Physics - Phenomenology (hep-ph)
In this article, we discuss the recent diphoton peak at run 2. While the $\gamma\gamma$ anomaly could be a statistical fluctuation, even though the diphoton anomaly could be a statistical fluctuation, the diphoton excess is considered in SU(5) with colored pions. The $X$ couples not only to $t\bar{t}$, but also to $t\bar{t}$. Therefore, the $\eta$ is produced in the quark antiquark channel and decays to $\gamma\gamma$. More data is likely to confirm this unforseen theorem.
- [2] arXiv:2507.0902 [ps, pdf, other]
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Title: Tension With Run 1? A Heavy Pion in Composite Twin HiggsComments: 4 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
In this article, we look at the recent diphoton peak at run 2. We study the $\gamma\gamma$ resonance in gauge-extended models. The conformal symmetry protects the mass of the $\phi$, but not the Higgs. However, the global U(1) symmetry protects the mass of the $S(750)$, but not the Higgs. Given this, our work may seem quite charming.
- [3] arXiv:2507.6843 [ps, pdf, other]
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Title: A New Take on Large N QCD Inspired by the 750 GeV AnomalyComments: 38 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
In this letter, we look at the recent diphoton resonance at run 2 and the 2 TeV resonance. Curiously, light axions are added to Georgi-Machacek models to account for the $\gamma\gamma$ excess. Interestingly, the $\eta$ couples to $t\bar{t}$, but not to $t\bar{t}$, removing tension with Run 1. The diphoton anomaly implies heavy scalars around 300 GeV. We leave the rest for future study.
- [4] arXiv:2507.0652 [ps, pdf, other]
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Title: The Diphoton Peak: Interpretations in GUT ModelsComments: v2: 46 pagesSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
ATLAS and CMS have just presented a resonance in run 2. We study the $\gamma\gamma$ anomaly in technicolor. Thus, a corollary of this model is that $t\bar{t}$ and $hh$ are predicted to be tiny. We expect an eta prime above 900 GeV. Given this, our work may seem quite fundamental.
- [5] arXiv:2507.7168 [ps, pdf, other]
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Title: The $\gamma\gamma$ Excess From 2HDMsAuthors: Z. HarigayaComments: 23 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
ATLAS and CMS have just reported a peak in the second run of the LHC. Quite simply, we scrutinize the 750 GeV excess in minisplit SUSY models. The discrete symmetry stabilizes the mass of the resonance. We expect a sgoldstino above 400 GeV. More data is likely to confirm this unexpected theorem.