Resonant search for the X17 boson at PADME

Fuente: arXiv
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Autores principales: Darmé, Luc, Mancini, Marco, Nardi, Enrico, Raggi, Mauro
Formato: Preprint
Publicado: 2022
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author Darmé, Luc
Mancini, Marco
Nardi, Enrico
Raggi, Mauro
author_facet Darmé, Luc
Mancini, Marco
Nardi, Enrico
Raggi, Mauro
contents We discuss the experimental reach of the Frascati PADME experiment in searching for new light bosons via their resonant production in positron annihilation on fixed target atomic electrons. A scan in the mass range around 17 MeV will thoroughly probe the particle physics interpretation of the anomaly observed by the ATOMKI nuclear physics experiment. In particular, for the case of a spin-1 boson, the viable parameter space can be fully covered in a few months of data taking.
format Preprint
id arxiv_https___arxiv_org_abs_2209_09261
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Resonant search for the X17 boson at PADME
Darmé, Luc
Mancini, Marco
Nardi, Enrico
Raggi, Mauro
High Energy Physics - Phenomenology
High Energy Physics - Experiment
We discuss the experimental reach of the Frascati PADME experiment in searching for new light bosons via their resonant production in positron annihilation on fixed target atomic electrons. A scan in the mass range around 17 MeV will thoroughly probe the particle physics interpretation of the anomaly observed by the ATOMKI nuclear physics experiment. In particular, for the case of a spin-1 boson, the viable parameter space can be fully covered in a few months of data taking.
title Resonant search for the X17 boson at PADME
topic High Energy Physics - Phenomenology
High Energy Physics - Experiment
url https://arxiv.org/abs/2209.09261