High Energy Physics - 750 GeV
New submissions [more]
- [1] arXiv:2205.1211 [ps, pdf, other]
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Title: Spin-3/2? A KK Gluon in Little HiggsComments: 2 pagesSubjects: High Energy Physics - Phenomenology (hep-ph)
ATLAS and CMS have just reported a peak in run 2. The 750 GeV excess is considered in the NMSSM with colored pions. Consequently, the $\phi$ is produced in inelastic scattering and decays to $\gamma\gamma$. The diphoton anomaly implies colored pions around 300 GeV. We believe this is indicative of an unsurprising structure.
- [2] arXiv:2205.1549 [ps, pdf, other]
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Title: A New Look at SO(10) Inspired by the $\gamma\gamma$ ResonanceComments: v4: updated figure 1, conclusions unchanged, typos correctedSubjects: High Energy Physics - Phenomenology (hep-ph)
Just recently, ATLAS and CMS have seen an anomaly in the 13 TeV data. Thus, we analyze the phenomenology of the MSSM and analyze 4-body decays. The global U(1) symmetry protects the mass of the $S(750)$. The 750 GeV anomaly implies light axions around 300 GeV. More data is likely to confirm this mysterious theorem.
- [3] arXiv:2205.8024 [ps, pdf, other]
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Title: The Diphoton Anomaly From Minisplit SUSY ModelsComments: v3: 12 pages, BibTeX, JHEP3, minor changes, typos correctedSubjects: High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Experiment (hep-ex)
In this paper, we look at the intriguing diphoton excess at run 2 (at 3.4 sigma). We scrutinize the $\gamma\gamma$ excess in minimal composite Higgs with charge 5/3 quarks. The discrete symmetry protects the mass of the $X$. Remarkably, neutralinos are required at 400 GeV. More data is likely to confirm this deep edifice.
- [4] arXiv:2205.9293 [ps, pdf, other]
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Title: Interpretations of the Diphoton Anomaly in Large N QCDComments: v3: 2 pages, added refs, Latex fileSubjects: High Energy Physics - Phenomenology (hep-ph)
In this paper, we discuss the recent diphoton resonance at run 2. Although the 750 GeV anomaly could be a statistical fluctuation, we consider the phenomenology of twin Higgs and compute the full mass spectrum. A drawback of this model is that $Z\gamma$ and $WW$ are predicted to be huge. Unfortunately, conformal dynamics are required at 800 GeV. More data is likely to confirm this confusing law.
- [5] arXiv:2205.3173 [ps, pdf, other]
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Title: A New Look at Folded SUSY Inspired by the $\gamma\gamma$ AnomalyAuthors: R. YagyuComments: v4: added refsSubjects: High Energy Physics - Phenomenology (hep-ph)
In this article, we talk about the intriguing diphoton resonance at run 2. We analyze the phenomenology of SU(5) and derive the statistical significance. The chiral symmetry protects the mass of the resonance. Remarkably, the $\phi$ is produced in vector boson fusion and decays to a pair of photons. Actually, there is much to be done.