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${}^8$Be Decay Anomaly and Light $Z'$

In this proceedings, we discuss a light (17 MeV) $Z'$ solution to the anomaly observed in the decay of Beryllium-8 by the Atomki collaboration. We detail an anomaly free model with minimal particle content which can satisfy all other experimental constraints with gauge couplings $\mathcal{O}(10...

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Detalles Bibliográficos
Autores principales:	Delle Rose, Luigi, Khalil, Shaaban, King, Simon J.D., Moretti, Stefano, Thabt, Ahmed M.
Lenguaje:	eng
Publicado:	2019
Materias:	hep-ph Particle Physics - Phenomenology
Acceso en línea:	http://cds.cern.ch/record/2758994

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