Investigation of a light Dark Boson existence: The New JEDI project

Several experiments around the world are looking for a new particle, named Dark Boson, which may do the link between the Ordinary Matter (which forms basically stars, planets, interstellar gas...) and the Hidden Sectors of the Universe. This particle, if it exists, would act as the messenger of a ne...

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Published in:EPJ Web of conferences Vol. 275; p. 1012
Main Authors: Bastin, Beyhan, Kiener, Jürgen, Deloncle, Isabelle, Coc, Alain, Pospelov, Maxim, Mrazek, Jaromir, Lamia, Livio, Ackermann, Dieter, Adsley, Philip, Bacri, Charles-Olivier, Bourçois, Jérôme, Burjan, Vaclav, Cassisa, Anastasia, D’agata, Giuseppe, De France, Gilles, Di Pietrio, Alessia, Demane, Yasmine, De Oliveira, François, Donaldson, Lindsay, Donzaud, Corinne, Ducret, Jean-Eric, Hamadache, Clarisse, Hammache, Fairouz, Jones, Pete, La Cognata, Marco, Laviron, Adrien, Lewitowicz, Marek, Malatji, Kgashane, Massara, Antonio, Pitrou, Cyril, Pizzone, Rosario Gianluca, Guardo, Giovanni Luca, Płoszajczak, Marek, Rapisarda, Giuseppe, Rebeiro, Bernadette, Roussèire, Brigitte, Santonocito, Domenico, de Séréville, Nicolas, Sergi, Maria Letizia, Simeckova, Eva, Sorlin, Olivier, Stodel, Christelle, Tatischeff, Vincent, Thomas, Jean-Charles, Tumino, Aurora
Format: Journal Article
Language:English
Published: EDP Sciences 2023
Online Access:Get full text
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Summary:Several experiments around the world are looking for a new particle, named Dark Boson, which may do the link between the Ordinary Matter (which forms basically stars, planets, interstellar gas...) and the Hidden Sectors of the Universe. This particle, if it exists, would act as the messenger of a new fundamental interaction of nature. In this paper, the underlying Dark Sectors theory will be introduced first. A non-exhaustive summary of experimental studies carried out to date and foreseen in the incoming years will be presented after,including the 8 Be anomaly. The last section will provide a status of the New JEDI*** project which aims to investigate the existence or not of a Dark Boson in the MeV range.
ISSN:2100-014X
2100-014X
DOI:10.1051/epjconf/202327501012