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LHCb experiment reports observation of exotic pentaquark particles

Illustration of the possible layout of the quarks in a pentaquark particle such as those discovered at LHCb. The five quarks might be tightly bonded. They might also be assembled into a meson (one quark and one antiquark) and a baryon (three quarks), weakly bonded together.

Detalles Bibliográficos
Autor principal: Dominguez, Daniel
Publicado: 2015
Materias:
Acceso en línea:http://cds.cern.ch/record/2034198