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arXiv · 1603.07303

A Diphoton Resonance from Bulk RS

Csaba Csaki·Lisa Randall
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Abstract

Recent LHC data hinted at a 750 GeV mass resonance that decays into two photons. A significant feature of this resonance is that its decays to any other Standard Model particles would be too low to be detected so far. Such a state has a compelling explanation in terms of a scalar or a pseudoscalar that is strongly coupled to vector states charged under the Standard Model gauge groups. Such a scenario is readily accommodated in bulk RS with a scalar localized in the bulk away from but close to the Higgs. Turning this around, we argue that a good way to find the elusive bulk RS model might be the search for a resonance with prominent couplings to gauge bosons.

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Csaba Csaki, Lisa Randall. 2016-06-27. A Diphoton Resonance from Bulk RS. https://doi.org/10.1007/jhep07(2016)061

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