Highlights from COMPASS in hadron spectroscopy

Since Quantum Choromdynamics allows for gluon self-coupling, quarks and gluons cannot be observed as free particles, but only their bound states, the hadrons. This so-called confinement phenomenon is responsible for $98\%$ of the mass in the visible universe. The measurement of the hadron excitation...

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Detalles Bibliográficos
Autor principal: Krinner, Fabian
Lenguaje:eng
Publicado: 2014
Materias:
Acceso en línea:https://dx.doi.org/10.1051/epjconf/20159601021
http://cds.cern.ch/record/1979480