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Search for a photophilic scalar mediator between standard model and dark sector particles in di-photon final states

The strong CP violation and Dark matter are two important and theoretically compelling issues in modern particle physics and cosmology and the concept of axion-like particle (ALPs) is an elegant solution to both. To solve the CP violation problem we introduce a scalar field. The quanta associated to...

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Detalles Bibliográficos
Autor principal: Belfkir, Mohamed
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:http://cds.cern.ch/record/2280109
Descripción
Sumario:The strong CP violation and Dark matter are two important and theoretically compelling issues in modern particle physics and cosmology and the concept of axion-like particle (ALPs) is an elegant solution to both. To solve the CP violation problem we introduce a scalar field. The quanta associated to this field is the ALP.