Speaker
Luis Pascual Dominguez
(Tel Aviv)
Description
New narrow resonances are a generic signature of models of new phenomena beyond the Standard Model. The clean signatures of the final states composed of two photons or a Z boson and a photon provide sensitivity to a wide class of such signals, in particular axion-like particles (ALPs) and Higgs-like scalar particles. The results of several such searches by the ATLAS experiment are presented for masses both above and below that of the Higgs bosons using the full Run 2 pp collision dataset collected at 13 TeV.
| Collaboration / Activity | ATLAS |
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