Confronting dark matter with the diphoton excess from a parent resonance decay

A diphoton excess with an invariant mass of about 750 GeV has been recently reported by both ATLAS and CMS experiments at LHC. While the simplest interpretation requires the resonant production of a 750 GeV (pseudo)scalar, here we consider an alternative setup, with an additional heavy parent partic...

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Detalles Bibliográficos
Autores principales: De Romeri, Valentina, Kim, Jong Soo, Martín-Lozano, Víctor, Rolbiecki, Krzysztof, de Austri, Roberto Ruiz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2016
Materias:
Regular Article - Theoretical Physics
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5321254/
https://www.ncbi.nlm.nih.gov/pubmed/28280430
http://dx.doi.org/10.1140/epjc/s10052-016-4116-7

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5321254/
https://www.ncbi.nlm.nih.gov/pubmed/28280430
http://dx.doi.org/10.1140/epjc/s10052-016-4116-7

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